CN108193366A - A kind of straight-bar machines - Google Patents
A kind of straight-bar machines Download PDFInfo
- Publication number
- CN108193366A CN108193366A CN201810140406.8A CN201810140406A CN108193366A CN 108193366 A CN108193366 A CN 108193366A CN 201810140406 A CN201810140406 A CN 201810140406A CN 108193366 A CN108193366 A CN 108193366A
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- China
- Prior art keywords
- yarn mouth
- slider
- guide groove
- actuated
- straight
- Prior art date
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Classifications
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
- D04B15/38—Devices for supplying, feeding, or guiding threads to needles
- D04B15/54—Thread guides
- D04B15/56—Thread guides for flat-bed knitting machines
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
- D04B15/94—Driving-gear not otherwise provided for
- D04B15/96—Driving-gear not otherwise provided for in flat-bed knitting machines
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
- Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Knitting Machines (AREA)
Abstract
This application discloses a kind of straight-bar machines, which includes rack；Two support bases are fixedly installed on the both ends of rack respectively；A plurality of guide rail is arranged in parallel between two support bases；Multiple yarn mouth components, every two yarn mouths component are relatively arranged on each guide rail both sides；A plurality of slider-actuated band, each slider-actuated band are fixedly connected with each yarn mouth component；Multiple slider-actuated motors, are set on support base；Yarn mouth component includes, and Wu Sizuo is provided with horizontal concrete chute；Transverse slider is slideably positioned in horizontal concrete chute, and oblique sliding slot is provided on transverse slider；Yarn mouth slide bar, one end are fixed with sliding part；Sliding part is slideably positioned in oblique sliding slot；Vertical guide is fixed on this black seat and yarn mouth sliding bar is set in vertical guide；Slider-actuated motor driving transverse slider slides, and yarn mouth slide bar to be driven to be slided along vertical guide, can realize moving up and down for yarn mouth.
Description
Technical field
The application is applied to technical field of knitting machinery, more particularly to a kind of straight-bar machines.
Background technology
Yarn mouth is the structure for yarn to be guided to enter braiding, is the important component of flat machine.However existing horizontal stroke
Yarn mouth in machine in the presence of cannot lift, the easily knitting needle collision in area of the same colour and to cannot be used for braiding complicated under at work
The shortcomings that intarsia pattern, and existing straight-bar machines needs to arrange several groups of yarn mouth components and sliding rail for arc, it is whole complicated, it needs
Installation accuracy requirement is high.
Invention content
The application offer is related to a kind of straight-bar machines, to solve the problems, such as that yarn mouth cannot lift at work in straight-bar machines.
In order to solve the above technical problems, the technical solution that the application uses is：A kind of straight-bar machines is provided, which includes
Rack；Two support bases are fixedly installed on the both ends of rack respectively；A plurality of guide rail is arranged in parallel between two support bases；Multiple yarns
Nozzle assembly, every two yarn mouths component are relatively arranged on each guide rail both sides；A plurality of slider-actuated band, each slider-actuated band, which is fixed, to be connected
Connect each yarn mouth component；Multiple slider-actuated motors, are set on support base；Wherein, yarn mouth component includes, Wu Sizuo, setting
There is horizontal concrete chute；Transverse slider is slideably positioned in horizontal concrete chute, and oblique sliding slot is provided on transverse slider；Yarn mouth slide bar, yarn
One end of mouth slide bar is fixed with sliding part, and sliding part is slideably positioned in oblique sliding slot；Vertical guide is fixed on this black seat,
And yarn mouth sliding bar is set in vertical guide；Slider-actuated motor drives transverse slider in lateral cunning by slider-actuated band
It is slided in slot, yarn mouth slide bar to be driven to be slided along vertical guide by oblique sliding slot.
The advantageous effect of the application is：This application discloses a kind of straight-bar machines, which includes rack；Two support bases, respectively
It is fixedly installed on the both ends of rack；A plurality of guide rail is arranged in parallel between two support bases；Multiple yarn mouth components, every two yarn mouths group
Part is relatively arranged on each guide rail both sides；A plurality of slider-actuated band, each slider-actuated band are fixedly connected with each yarn mouth component；It is more
A slider-actuated motor, is set on support base；Wherein, yarn mouth component includes, and Wu Sizuo is provided with horizontal concrete chute；It is laterally sliding
Block is slideably positioned in horizontal concrete chute, and oblique sliding slot is provided on transverse slider；Yarn mouth slide bar, one end of yarn mouth slide bar are fixed
There is sliding part, sliding part is slideably positioned in oblique sliding slot；Vertical guide is fixed on this black seat, and yarn mouth sliding bar is set
It is placed in vertical guide；Slider-actuated motor drives transverse slider to be slided in horizontal concrete chute by slider-actuated band, to pass through
Oblique sliding slot drives yarn mouth slide bar to be slided along vertical guide, can realize the moving up and down of yarn mouth, weave complexly patterned, avoid
Between yarn mouth and the collision of yarn mouth and knitting needle.
Description of the drawings
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or it will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of application, for those of ordinary skill in the art, without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is a kind of structure diagram of one embodiment of straight-bar machines of the application；
Fig. 2 is the structure diagram of yarn mouth component and guide rail；
Fig. 3 is the structure diagram of yarn mouth component end；
Fig. 4 is the structure diagram of yarn mouth component in straight-bar machines shown in Fig. 1；
Fig. 5 is another structure diagram of yarn mouth component shown in Fig. 4；
Fig. 6 is the structure diagram of the side view of yarn mouth component shown in Fig. 5；
Fig. 7 is the structure diagram when main part of yarn mouth slide bar slides into inclined guide groove；
Fig. 8 is the side view of the structure diagram of yarn mouth slide bar shown in Fig. 7；
Fig. 9 is the guide post of yarn mouth slide bar and the structure diagram of vertical guide；
Figure 10 is slider-actuated connector and the structure diagram of vertical guide in yarn mouth component；
Figure 11 is the close-up schematic view in Tu5Zhong I areas；
Figure 12 is the structure diagram of slider-actuated motor and this black driving motor in straight-bar machines；
Figure 13 is a kind of side view of the structure diagram of one embodiment of straight-bar machines of the application.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present application, the technical solution in the embodiment of the present application is carried out clear, complete
Site preparation describes.It is understood that specific embodiment described herein is only used for explaining the application rather than the limit to the application
It is fixed.It also should be noted that it illustrates only for ease of description, in attached drawing and the relevant part of the application and not all knot
Structure.Based on the embodiment in the application, those of ordinary skill in the art are obtained without creative efforts
Every other embodiment, shall fall in the protection scope of this application.
Term " first ", " second " in the application are only used for description purpose, and it is not intended that instruction or implying opposite
Importance or the implicit quantity for indicating indicated technical characteristic.Define " first " as a result, the feature of " second " can be bright
Show or implicitly include at least one this feature.In the description of the present application, " multiple " are meant that at least two, such as two
It is a, three etc..In addition, term " comprising " and " having " and their any deformations, it is intended that cover non-exclusive include.Example
It such as contains the step of process, method, system, product or the equipment of series of steps or unit is not limited to list or list
Member, but optionally further include the step of not listing or unit or optionally further include for these processes, method, product
Or the intrinsic other steps of equipment or unit.
Referenced herein " embodiment " is it is meant that a particular feature, structure, or characteristic described can wrap in conjunction with the embodiments
It is contained at least one embodiment of the application.Each position in the description occur the phrase might not each mean it is identical
Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and
Implicitly understand, embodiment described herein can be combined with other embodiments.
Referring to Fig. 1, Fig. 1 is a kind of structure diagram of one embodiment of straight-bar machines of the application.In the present embodiment, straight-bar machines
100 include rack 101, support base 102, guide rail 103, yarn mouth component 104, slider-actuated motor 105 and slider-actuated band
106。
Specifically, straight-bar machines 100 includes two support bases 102 for being fixedly installed on 101 both ends of rack respectively；Two support bases
A plurality of guide rail 103 is arranged in parallel between 102, wherein a plurality of guide rail 103 can be all disposed in a plane or
Be arranged in parallel in the space that two support bases 102 form, the guide rail 103 being arranged in parallel so that yarn mouth component 104 along guide rail 103
Direction does not generate collision when moving；Multiple yarn mouth components 104 are slideably positioned on guide rail 103, and every two yarn mouths component, 104 phase
To being set to each 103 both sides of guide rail, the utilization rate of guide rail 103 is so improved, the weaving for production plurality of yarns composition
For the straight-bar machines 100 of product, the volume of straight-bar machines 100 can be reduced.
Yarn mouth component 104 is slideably positioned on guide rail 103, specifically as shown in Fig. 2, Fig. 2 is the knot of yarn mouth component and guide rail
Structure schematic diagram, the end 212 of yarn mouth component 104 is V-type component so that end 212 can be with the first groove 1031 of guide rail 103
It matches, 1031 corresponding end 212 of the first groove is V-type groove.106 connection yarn nozzle assembly 104 of slider-actuated band, in guide rail
The second groove 1032 is provided on 103 to house slider-actuated band 106, i.e. slider-actuated band 106 is located at the second recessed of guide rail 103
In slot 1032.Slider-actuated motor 105 is set on support base 102,105 (not shown) of slider-actuated motor and slider-actuated band
106 are slidably connected.
In the present embodiment, 104 end 212 of yarn mouth component may be set to be other patterns, such as shown in Fig. 3, and Fig. 3 is
The structure diagram of yarn mouth component end, wherein, the end 212 of yarn mouth component 104 is pulley, in corresponding yarn mouth component 104
Pulley mounting portion 213, pulley connecting portion 214 and elastic portion 215 are set.End 212 is respectively arranged at pulley mounting portion 213
The both ends of pulley connecting portion 214, and end 212 and pulley mounting portion 213 are hinged with pulley connecting portion 214 respectively so that end
212 can rotate on pulley connecting portion 214, pulley connecting portion 214 rotates on pulley mounting portion 213, and elastic portion 215 is used for
Pulley connecting portion 214 generates the effect of buffering and limiting in rotation, and when yarn mouth component 104 is installed on guide rail 103,
Elastic portion 215 generates deformation and end 212 is smoothly caught in the first groove 1031 of guide rail 103.
Straight-bar machines 100 in the present embodiment can make yarn mouth realize elevating movement, and the guide rail 103 being arranged in parallel avoids yarn
Generation between mouth and this case that the collision of yarn mouth and knitting needle.
The concrete structure of yarn mouth component 104 is as shown in figure 4, Fig. 4 is the structural representation of yarn mouth component in straight-bar machines shown in Fig. 1
Figure, yarn mouth component 104 include this black seat 201,204 (not shown) of transverse slider 202, yarn mouth slide bar 203 and vertical guide.Tool
For body, in yarn mouth component 104, this black seat 201 is fixed together with 204 (not shown) of vertical guide by fixed bit 205；It is horizontal
In sliding block 202 is slideably positioned in crow this horizontal concrete chute 206 on 201, oblique sliding slot 207 is provided on transverse slider 202,
Sliding part 208 is provided in oblique sliding slot 207, sliding part 208 is slideably positioned in oblique sliding slot 207, and sliding part 208 is fixed on
One end of yarn mouth slide bar 203；Yarn mouth slide bar 203 is slideably positioned in 204 (not shown) of vertical guide, i.e. 203 energy of yarn mouth slide bar
Enough slided in 204 (not shown) of vertical guide is moved up and down with realizing.
In guide rail 103 during transverse shifting, the slider-actuated motor 105 in straight-bar machines 100 is driven yarn mouth component 104 by sliding block
Dynamic band 106 drives the transverse slider 202 in yarn mouth component 104 to be slided in horizontal concrete chute 206, to pass through oblique 207 band of sliding slot
Dynamic yarn mouth slide bar 203 is slided along vertical guide 204, so as to fulfill the 104 oscilaltion campaign of yarn mouth component in straight-bar machines 100.
When slider-actuated motor 105 is slided by the driving transverse slider 202 of slider-actuated band 106 in horizontal concrete chute 206 to X-direction,
208 relatively oblique sliding slot 207 of sliding part on yarn mouth slide bar 203 has sliding laterally for X-direction, then oblique 207 band of sliding slot
One end of dynamic yarn mouth slide bar 203 is along 204 (not shown) upward sliding of vertical guide；Opposite, when slider-actuated motor 105 is logical
Slider-actuated band 106 is crossed to drive transverse slider 202 sliding part 208 is relatively oblique when sliding to Y-direction in horizontal concrete chute 206
Sliding slot 207 has sliding laterally, and drive one end of yarn mouth slide bar 203 downward along 204 (not shown) of vertical guide for Y-direction
It slides.
Present embodiment discloses a kind of straight-bar machines 100, which includes rack 101；Two support bases 102, respectively fixation are set
It is placed in the both ends of rack 101；A plurality of guide rail 103 is arranged in parallel between two support bases 102；Multiple yarn mouth components 104, every two
Yarn mouth component 104 is relatively arranged on each 103 both sides of guide rail；A plurality of slider-actuated band 106, each slider-actuated band 106 are fixed
Connect each yarn mouth component 104；Multiple slider-actuated motors 105, are set on support base 102；Wherein, yarn mouth component 104 wraps
It includes, this black seat 201 is provided with horizontal concrete chute 206；Transverse slider 202 is slideably positioned in horizontal concrete chute 206, transverse slider
Oblique sliding slot 207 is provided on 202；Yarn mouth slide bar 203, one end of yarn mouth slide bar 203 are fixed with sliding part 208, sliding part 208
It is slideably positioned in oblique sliding slot 207；Vertical guide 204 is fixed on this black seat 201, and yarn mouth slide bar 203 is slideably positioned in
In vertical guide 204；Slider-actuated motor 105 drives transverse slider 202 in horizontal concrete chute 206 by slider-actuated band 106
Slide, yarn mouth slide bar 203 to be driven to be slided along vertical guide 204 by oblique sliding slot 207, can realize yarn mouth on move down
It moves, weave complexly patterned, avoid between yarn mouth and the collision of yarn mouth and knitting needle.
On the basis of the above embodiment, in the application straight-bar machines 100, yarn mouth component 104 further includes yarn mouth slide bar 203
Main part 2031 and bending part 2032, the vertical guide groove 2041 of vertical guide 204 and inclined guide groove 2042, referring specifically to Fig. 5
And Fig. 6, Fig. 5 are another structure diagrams of yarn mouth component shown in Fig. 4, Fig. 6 is that the structure of the side view of yarn mouth component shown in Fig. 5 is shown
It is intended to.
Sliding part 208 is set to 2031 one end of main part of yarn mouth slide bar 203, and bending part 2032 is set to main part 2031
The other end, yarn mouth slide bar 203 include at least a bending part 2032, the bending angle of bending part 2032 can be according to practical need
It asks and is set, i.e., yarn mouth slide bar 203 can be that have bending angle can also be straight-bar type, not limit herein,
It in the present embodiment, is illustrated by taking two bending parts 2032 as an example, i.e., yarn mouth slide bar 203 includes the first bending part 2035 and second
Bending part 2036, the first bending part 2035 are set to one end of main part 2031, and the second bending part 2036 is set to the first bending
Between portion 2035 and sliding part 208, if only exist a bending part 2032, the first bending part 2035 can be only set；Yarn
The main part 2031 of mouth slide bar 203 is slideably positioned in the vertical guide groove 2041 of vertical guide 204, and the vertical connection of guide groove 2041 is inclined
Inclined guide groove 2042 so that when the main part 2031 of yarn mouth slide bar 203 can move in vertical guide 204, along vertical guide groove
2041 slide into inclined guide groove 2042；The overbending direction of the 2032 opposed vertical guide groove 2041 of bending part of yarn mouth slide bar 203 is with inclining
The inclined direction of 2042 opposed vertical guide groove 2041 of inclined guide groove is identical.
When 105 (not shown) of slider-actuated motor drives transverse slider 202 in horizontal stroke by 106 (not shown) of slider-actuated band
When being slided into sliding slot 206 to Y-direction, 208 relatively oblique sliding slot 207 of sliding part has sliding laterally, and drive yarn for Y-direction
One end of mouth slide bar 203 is slided along inclined guide groove 2042 to vertical guide groove 2041, when slider-actuated motor 105 is driven by sliding block
When the dynamic driving of band 106 transverse slider 202 slides into Y-direction in horizontal concrete chute 206, structure such as Fig. 5 and figure of yarn mouth component 104
Shown in 6, the main part 2031 of yarn mouth slide bar 203 is set at this time in the vertical guide groove 2041 of vertical guide 204.
When slider-actuated motor 105 drives transverse slider 202 in horizontal concrete chute 206 to X side by slider-actuated band 106
To when sliding, sliding part 208 slides laterally in oblique sliding slot 207 to X-direction, and drive one end of yarn mouth slide bar 203 along
Vertical guide groove 2041 is slided to inclined guide groove 2042, when slider-actuated motor 105 drives transverse slider by slider-actuated band 106
202 in horizontal concrete chute 206 when sliding into X-direction, and specifically as shown in Figure 7 and Figure 8, Fig. 7 is yarn mouth to the structure of yarn mouth component 104
The main part of slide bar slides into structure diagram during inclined guide groove, and Fig. 8 is the side of the structure diagram of yarn mouth slide bar shown in Fig. 7
View.In general, vertical this part of guide groove 2041, the main part of yarn mouth slide bar 203 are only included in vertical guide 204
2031 are slideably positioned in vertical guide groove 2041 so that yarn mouth slide bar 203 can only move along vertical direction, at this time yarn mouth component
Yarn mouth in 104 can only move up and down, at work easily under area of the same colour knitting needle collision；And vertical guide in the application
204 further include inclined guide groove 2042, when the main part 2031 of yarn mouth slide bar 203 slides into inclined guide groove 2042, due to bending part
The overbending direction of 2032 opposed vertical guide grooves 2041 is identical with the inclined direction of 2042 opposed vertical guide groove 2041 of inclined guide groove, curved
Folding part 2032 can be swung to the direction opposite with overbending direction, that is, realize yarn mouth slide bar 203 in vertical guide 204 on move down
It also is able to carry out the swing of certain angle when dynamic, the knitting needle for avoiding the area of the same colour under at work collides.
When yarn mouth slide bar 203 slides in vertical guide 204, set on the main part 2031 by yarn mouth slide bar 203
Guide post and vertical guide 204 in vertical guide groove 2041 and inclined guide groove 2042 between cooperate realize, specifically such as
Shown in Fig. 9, Fig. 9 is the guide post of yarn mouth slide bar and the structure diagram of vertical guide.
The first guide post 2033 and the second guide post 2034, yarn mouth slide bar 203 are provided on the main part 2031 of yarn mouth slide bar 203
Main part 2031 when being slided in vertical guide groove 2041 from vertical guide groove 2041 to inclined guide groove 2042, the first guide post 2033 is slided
Enter inclined guide groove 2042, and the second guide post 2034 is still in vertical guide groove 2041 so that the first guide post 2033 and the second guide post
Certain distance relative height differential is formed between 2034, so that yarn mouth slide bar 203 generates centainly in vertical guide groove 2041
Swing angle so that the mode that yarn mouth slide bar 203 generates certain swing angle in vertical guide groove 2041 does not limit herein.
Vertical guide groove 2041 in vertical guide 204 includes the first guide groove 2043 and the second guide groove 2044 that do not connect, in the prior art
The first guide groove and the second guide groove in vertical guide groove are communicated as one, but such that vertical guide groove is easily generated and broken
Damage, the first guide groove 2043 is set as not connecting, increase vertical guide groove 2041 with the second guide groove 2044 in the present embodiment
The physical characteristic of part structure, resisting breakage ability are strong；One end of second guide groove 2044 is connected with inclined guide groove 2042, the second guide groove
2044 other end is additionally provided with mounting groove 2045；First guide post 2033 of main part 2031 is set to the of vertical guide groove 2041
In one guide groove 2043, the second guide post 2034 is set to by mounting groove 2045 in the second guide groove 2044 so that yarn mouth slide bar 203
Main part 2031 can be slided by the second guide groove 2044 of vertical guide groove 2041 in inclined guide groove 2042.
The bending part 2032 of yarn mouth slide bar 203 is with respect to the bending angle of main part 2031 and 2042 opposed vertical of inclined guide groove
The angle of inclination positive correlation of guide groove 2041, you can with according to the position of yarn mouth component 104 set in straight-bar machines 100, selection has
The yarn mouth slide bar 203 of suitable bending angle and this black seat 201 of correct tilt angle.It is positioned close to 100 centre bit of straight-bar machines
The yarn mouth component 104 put, bending angle is smaller, and the angle of inclination of 2042 opposed vertical guide groove 2041 of inclined guide groove is accordingly set at this time
That puts is smaller, so that the angle that yarn mouth component 104 is swung at work is smaller；It is arranged far from the yarn of 100 center of straight-bar machines
Nozzle assembly 104, as yarn mouth component 104 is more remote apart from 100 center of straight-bar machines, bending angle is bigger, angle of inclination also phase
What should be set is bigger, and the angle that yarn mouth component 104 is swung at work is larger.
The yarn mouth component 104 of straight-bar machines 100 further comprises slider-actuated connector 209, specific as shown in Figure 10, Tu10Shi
Slider-actuated connector and the structure diagram of vertical guide, slider-actuated connector 209 are fixedly connected on horizontal stroke in yarn mouth component
To sliding block 202, and slider-actuated band 106 is fixedly connected on, slider-actuated band 106 drives slider-actuated connector 209 to drive
Transverse slider 202 slides in horizontal concrete chute 206, and slider-actuated motor 105 is connected by slider-actuated band 106 with slider-actuated
Part 209 drives transverse slider 202 to be slided in horizontal concrete chute 206 so that the main part 2031 of yarn mouth slide bar 203 can be with transverse direction
Sliding block 202 and move, slider-actuated connector 209 and vertical guide 204 are located at this black 201 both sides of seat respectively.
Transverse slider 202 is fixed on slider-actuated connector 209 across horizontal concrete chute 206, on transverse slider 202
Including vertically disposed first fixed part, 2021 and second fixed part 2022, mounting portion is provided on slider-actuated connector 209
2091, specific as shown in figure 11, Figure 11 is the close-up schematic view in Tu5Zhong I areas, and transverse slider 202 is connected with slider-actuated
When part 209 is fixedly connected by the first fixed part 2021 with mounting portion 2091,202 relatively transverse sliding slot 206 of transverse slider is
One direction is slided, and then oblique sliding slot 207 drives yarn mouth slide bar 203 along 204 upward sliding of vertical guide；Transverse slider 202
When being fixedly connected with slider-actuated connector 209 by the second fixed part 2022 with mounting portion 2091, transverse slider 202 is relatively horizontal
It is slided to sliding slot 206 in second direction, then oblique sliding slot 207 drives yarn mouth slide bar 203 to be slid up along vertical guide 204
It is dynamic；First direction is opposite with second direction.
Specifically, in such as straight-bar machines 100 when setting yarn mouth component 104 in textile apparatus, it may appear that by yarn mouth component 104
Situation about all being placed by different directions for example, two yarn mouth components 104 are staggered relatively, needs two groups of yarn mouth components 104 same at this time
When upward sliding, then the transverse slider 202 of a yarn mouth component 104 and slider-actuated connector 209 can be consolidated by first
Determine portion 2021 to be fixedly connected with mounting portion 2091, at this point, 202 relatively transverse sliding slot 206 of transverse slider slides in a first direction, after
And oblique sliding slot 207 drives yarn mouth slide bar 203 along 204 upward sliding of vertical guide, and the transverse direction of another yarn mouth component 104
When sliding block 202 is fixedly connected with slider-actuated connector 209 by the second fixed part 2022 with mounting portion 2091, transverse slider
202 relatively transverse sliding slots 206 are slided in second direction, and then oblique sliding slot 207 drives yarn mouth slide bar 203 along vertical guide
204 upward slidings when only opposite with second direction in a first direction, can cause two yarn mouth components 104 with respect to straight-bar machines
When 100 same directions move, the yarn mouth slide bar 203 in two yarn mouth components 104 is driven to be slid up all along vertical guide 204
It is dynamic.
The sliding part 208 that one end of 203 main part 2031 of yarn mouth slide bar is connected can be rolling bearing, can will operate
Axis and axle bed between sliding friction become rolling friction, so as to reduce the abrasion of sliding part 208, that is, reduce sliding part 208
With the friction between oblique sliding slot 207, rolling bearing also have it is convenient to install and maintain, precision is high, abrasion is small, service life is long,
The features such as a small amount of lubricant is with regard to energy normal operation.
Straight-bar machines 100 further comprises this driving band 107 of a plurality of crow and this multiple black driving motor 108, specifically such as
Shown in Figure 12, Figure 12 is the structure diagram of slider-actuated motor and this black driving motor in straight-bar machines, multiple this seat of crow drivings
Motor 108 is set on support base 102, this black driving motor 108 multiple in the present embodiment can be divided into two groups and set respectively
It puts on two support bases 102, this driving band 107 of each crow is fixedly connected with this black seat 201 of each yarn mouth component 104, often
One this black driving motor 108 drives band 107 that this black seat 201 is driven to be slided on guide rail 103 by this each black seat, Wu Sizuo
This driving band 107 of driving motor 108 and crow is slidably connected, the part of this driving band 107 of this black driving motor 108 and crow
The components such as belt pulley can also be increased to reduce friction.
The yarn mouth component 104 of straight-bar machines 100 further comprises this black drive connection part 210, and this black seat is drivingly connected
Part 210 is located at this black 201 the same side of seat with 209 (not shown) of slider-actuated connector.This black seat 201 slides on guide rail 103
When, this 201 is all stationarily connected to together for this black drive connection part 210 and this driving band 107 of crow and crow, Wu Sizuo
Driving motor 108 drives black this seat driving band 107, and black this seat driving band 107 is driven by this black drive connection part 210
This black seat 201, so as to fulfill crow, this driving motor 108 drives this black seat 201 to be slided on guide rail 103.
When straight-bar machines 100 works, can exist needs 203 oscilaltion of yarn mouth slide bar and does not need on yarn mouth slide bar 203
Two kinds of situations of lower lifting：When needing yarn mouth 203 oscilaltion of slide bar, by adjusting this black driving motor 108 and sliding block
The speed of driving motor 105 so that generate speed difference between two groups of motors, produced between transverse slider 202 and this black seat 201 at this time
Raw relative motion, slider-actuated motor 105 drive transverse slider 202 sliding in horizontal concrete chute 206 by slider-actuated band 106
It is dynamic, yarn mouth slide bar 203 to be driven to be slided along vertical guide 204 by oblique sliding slot 207, can realize yarn mouth on move down
It is dynamic；It, only need to be by keeping this black driving motor 108 and slider-actuated electricity when not needing to yarn mouth 203 oscilaltion of slide bar
The speed of machine 105 is consistent.
Yarn mouth component 104 further comprises yarn mouth 211, and yarn mouth 211 is arranged on the one of 203 bending part 2032 of yarn mouth slide bar
End, yarn mouth slide bar 203 drives yarn mouth 211 to move when transverse slider 202 and vertical guide 204 move, so as to fulfill straight-bar machines
The operations such as 100 weaving styles.
The arrangement of each group yarn mouth component 104 is by the way that the yarn mouth slide bar 203 of different bending angles is set in straight-bar machines 100
It puts, so that the yarn mouth 211 of multiple yarn mouth components 104 concentrates on centre.
In the present embodiment, in addition to every two yarn mouths component 104 is relatively arranged on each 103 both sides of guide rail, straight-bar machines 100 into
One step includes two follower rails 109 and two outside yarn mouth components 110, and as shown in figure 13, Figure 13 is that a kind of straight-bar machines one of the application is real
The side view of the structure diagram of example is applied, straight-bar machines 100 includes the different yarn mouth component 104 of multiple bending angles, is arranged in
The bending part 2032 of yarn mouth component 104 is less than with respect to the bending angle of main part 2031 and is arranged on the guide rail 103 of inside
The bending part 2032 of yarn mouth component 104 is with respect to the bending angle of main part 2031 on the guide rail 103 in outside.
Wherein, two outside yarn mouth components 110 are respectively arranged at the outer surface of two follower rails 109, two follower rails 109
Inner surface is both provided with yarn mouth component 104.In straight-bar machines 100, for the ease of installing and saving the use space of straight-bar machines 100, yarn
Nozzle assembly 104 is not fully identical with the structure of outside yarn mouth component 110, and outside yarn mouth component 110 includes being fixedly connected outer
Side this seat 301 of crow and outside yarn mouth slide bar 303, the upright guide rail 103 of yarn mouth component 104 are disposed on inside this black seat 201, energy
The yarn mouth slide bar 203 for enough avoiding the occurrence of the yarn mouth component 104 being oppositely arranged between two adjacent rails 103 collides during exercise, and
304 (not shown) of upright guide rail of outside yarn mouth component 110 can be arranged on this black 301 outside of outside, corresponding outer
Side yarn mouth slide bar 303 is set in this black 301 upright guide rail, 304 (not shown) of outside, outside yarn mouth component 110 and yarn mouth
The other structures of component 104 are identical with motion mode, are not repeated herein.This application discloses a kind of straight-bar machines 100, the straight-bar machines
100 include rack 101；Two support bases 102 are fixedly installed on the both ends of rack 101 respectively；A plurality of guide rail 103, is arranged in parallel in
Between two support bases 102；Multiple yarn mouth components 104, every two yarn mouths component 104 are relatively arranged on each 103 both sides of guide rail；It is a plurality of
Slider-actuated band 106, each slider-actuated band 106 are fixedly connected with each yarn mouth component 104；Multiple slider-actuated motors 105, if
It is placed on support base 102；Wherein, yarn mouth component 104 includes, this black seat 201 is provided with horizontal concrete chute 206；Transverse slider 202,
It is slideably positioned in horizontal concrete chute 206, oblique sliding slot 207 is provided on transverse slider 202；Yarn mouth slide bar 203, yarn mouth slide bar
203 one end is fixed with sliding part 208, and sliding part 208 is slideably positioned in oblique sliding slot 207；Vertical guide 204, is fixed on
On this black seat 201, and yarn mouth slide bar 203 is slideably positioned in vertical guide 204；Slider-actuated motor 105 passes through slider-actuated
Band 106 drives transverse slider 202 to be slided in horizontal concrete chute 206, with by oblique sliding slot 207 drive yarn mouth slide bar 203 along
Vertical guide 204 is slided, and can be realized the moving up and down of yarn mouth 211, be woven complexly patterned, avoid between yarn mouth 211 and yarn
The collision of mouth 211 and knitting needle.
It these are only presently filed embodiment, not thereby limit the scope of the claims of the application, it is every to utilize the application
The equivalent structure or equivalent flow shift that specification and accompanying drawing content are made directly or indirectly is used in other relevant technologies
Field similarly includes in the scope of patent protection of the application.
Claims (10)
1. a kind of straight-bar machines, which is characterized in that the straight-bar machines includes：
Rack；
Two support bases are fixedly installed on the both ends of the rack respectively；
A plurality of guide rail is arranged in parallel between two support base；
Multiple yarn mouth components, every two yarn mouth component are relatively arranged on each guide rail both sides；
A plurality of slider-actuated band, each slider-actuated band are fixedly connected with each yarn mouth component；
Multiple slider-actuated motors, are set on the support base；
Wherein, the yarn mouth component includes：
This black seat, is provided with horizontal concrete chute；
Transverse slider is slideably positioned in the horizontal concrete chute, and oblique sliding slot is provided on the transverse slider；
Yarn mouth slide bar, one end of the yarn mouth slide bar are fixed with sliding part, and the sliding part is slideably positioned in the oblique sliding slot
In；
Vertical guide is fixed on this described black seat, and the yarn mouth sliding bar is set in the vertical guide；
The slider-actuated motor drives the transverse slider to be slided in the horizontal concrete chute by the slider-actuated band, with
The yarn mouth slide bar is driven to be slided along the vertical guide by the oblique sliding slot.
2. straight-bar machines according to claim 1, which is characterized in that the yarn mouth slide bar includes main part and bending part, described
Sliding part is set to described main part one end, and the bending part is set to the main part other end；
The vertical guide includes vertical guide groove and inclined guide groove, and the main part of the yarn mouth slide bar is slideably positioned in described vertical
In guide groove, and the vertical guide groove connects the inclined guide groove so that the main part slides into institute along the vertical guide groove
State inclined guide groove；
Wherein, the overbending direction vertical guide groove opposite with the inclined guide groove of the relatively described vertical guide groove of the bending part
Inclined direction is identical.
3. straight-bar machines according to claim 2, which is characterized in that be provided with the first guide post on the main part of the yarn mouth slide bar
With the second guide post；
The vertical guide groove includes the first guide groove and the second guide groove that do not connect, described second guide groove one end and the inclined guide groove
Connection, the second guide groove other end are provided with mounting groove；
First guide post is set in first guide groove, and second guide post is set to described second by the mounting groove
In guide groove.
4. straight-bar machines according to claim 2, which is characterized in that the bending angle of the relatively described main part of the bending part with
The angle of inclination positive correlation of the relatively described vertical guide groove of the inclined guide groove.
5. straight-bar machines according to claim 1, which is characterized in that the yarn mouth component further comprises that slider-actuated connects
Part, the slider-actuated connector are fixedly connected on the transverse slider, and are fixedly connected on the slider-actuated band；The cunning
Block driving motor drives the transverse slider described laterally sliding by the slider-actuated band and the slider-actuated connector
It is slided in slot；The slider-actuated connector is located at this described black both sides with the vertical guide respectively.
6. straight-bar machines according to claim 5, which is characterized in that include vertically disposed first on the transverse slider and fix
Portion and the second fixed part are provided with mounting portion on the slider-actuated connector；
When the transverse slider is fixedly connected with the slider-actuated connector by first fixed part with the mounting portion,
The relatively described horizontal concrete chute of the transverse slider slides to drive the yarn mouth slide bar along the vertical guide in a first direction
Upward sliding；
When the transverse slider is fixedly connected with the slider-actuated connector by second fixed part with the mounting portion,
The relatively described horizontal concrete chute of the transverse slider slides to drive the yarn mouth slide bar along the vertical guide in second direction
Upward sliding；
The first direction is opposite with the second direction.
7. straight-bar machines according to claim 1, which is characterized in that the straight-bar machines further comprises：
It is a plurality of crow this seat driving band, it is each it is described crow this driving band be fixedly connected each yarn mouth component it is described crow this
Seat；
Multiple this driving motor of crow, are set on the support base, this each described black driving motor passes through each described
Black this seat driving band drives this described black seat to be slided on the guide rail.
8. straight-bar machines according to claim 7, which is characterized in that the yarn mouth component further comprises this drive connection of crow
Part is located at this described black the same side with the slider-actuated connector；Described this drive connection part of crow is fixedly connected on institute
Wu Sizuo is stated, and is fixedly connected on this described black driving band；Described this driving motor of crow drives band by this described black seat
This described black seat is driven to be slided on the guide rail with this described black actuator.
9. straight-bar machines according to claim 2, which is characterized in that be arranged in the yarn mouth group on the guide rail of inside
The bending angle of the relatively described main part of the bending part of part is less than the yarn mouth on the guide rail for being arranged in outside
The bending angle of the relatively described main part of the bending part of component.
10. straight-bar machines according to claim 1, which is characterized in that the straight-bar machines further comprises outside two follower rails and two
Side yarn mouth component；
Wherein, the two outside yarn mouth components are respectively arranged at the outer surface of two follower rails, two follower rails
Inner surface is both provided with the yarn mouth component；
The outside yarn mouth component includes this black seat of the outside being fixedly connected and outside yarn mouth slide bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810140406.8A CN108193366B (en) | 2018-02-09 | 2018-02-09 | Flat knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810140406.8A CN108193366B (en) | 2018-02-09 | 2018-02-09 | Flat knitting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108193366A true CN108193366A (en) | 2018-06-22 |
| CN108193366B CN108193366B (en) | 2023-05-16 |
Family
ID=62593142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810140406.8A Active CN108193366B (en) | 2018-02-09 | 2018-02-09 | Flat knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108193366B (en) |
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|---|---|---|---|---|
| CN108914358A (en) * | 2018-08-28 | 2018-11-30 | 武汉纺织大学 | A kind of straight-bar machines constant speed Yarn guiding system |
| CN110453364A (en) * | 2019-09-23 | 2019-11-15 | 江苏金龙科技股份有限公司 | A kind of day rod structure from race formula yarn mouth |
| CN112921487A (en) * | 2019-12-06 | 2021-06-08 | 浙江桐泰智能科技有限公司 | Self-driven yarn nozzle device with abundant weaving styles |
| CN113417058A (en) * | 2021-05-31 | 2021-09-21 | 宁波裕人智能纺织机械有限公司 | Parallel yarn bar feeding device |
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| CN112921487A (en) * | 2019-12-06 | 2021-06-08 | 浙江桐泰智能科技有限公司 | Self-driven yarn nozzle device with abundant weaving styles |
| CN113417058A (en) * | 2021-05-31 | 2021-09-21 | 宁波裕人智能纺织机械有限公司 | Parallel yarn bar feeding device |
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|---|---|
| CN108193366B (en) | 2023-05-16 |
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