CN103132229A - Guide bar structure in warp knitting machine, knitting machine and thread guide set - Google Patents
Guide bar structure in warp knitting machine, knitting machine and thread guide set Download PDFInfo
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- CN103132229A CN103132229A CN2013100973586A CN201310097358A CN103132229A CN 103132229 A CN103132229 A CN 103132229A CN 2013100973586 A CN2013100973586 A CN 2013100973586A CN 201310097358 A CN201310097358 A CN 201310097358A CN 103132229 A CN103132229 A CN 103132229A
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- knitting machine
- warp knitting
- comber
- long band
- thread
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Abstract
The invention relates to the technical field of a warp knitting machine, in particular to a guide bar structure in the warp knitting machine, the warp knitting machine and a thread guide set. The guide bar structure comprises at least one lateral-moving row. The lateral-moving row is provided with the thread guide set which is arranged in a common supporting device. Each thread guide row is capable of moving along a lateral-moving direction. The thread guide set is composed of at least one long belt which is arranged in the supporting device. A hole section is arranged on the lower portion of the long belt. At least one thread guide hole is formed in the hole section side by side along the lateral-moving direction. Extensions are arranged on the long belt extends along the lateral-moving direction, and extensions are arranged between the lower portion of a supporting section in the supporting device and the hole section of the thread guide hole. The guide bar structure, the warp knitting machine with the guide bar structure and the thread guide set on a guide bar all enable the existing monotonous warp knitting machine weaving to be provided with abundant pattern design, and are simple in structure.
Description
Technical field
The present invention relates to the warp knitting machine technical field, the comber on especially a kind of warp knitting machine, warp knitting machine and thread-carrier group.
Background technology
A kind of comber of this type is disclosed in Chinese patent CN02127580.In this comber, thread guide eyelet is arranged on the end of thread-carrier.Each thread-carrier is fixed on a driving element, and this driving element can move in the guide groove of supporting arrangement.Each driving element drives thus one group of thread-carrier fixed thereon and together moves, and the arrangement of these thread-carriers is determined according to required colored type.In order to use thread-carrier group as much as possible on machine, a plurality of thread-carrier groups are arranged in same traversing row together.Be arranged in thread-carrier in same traversing row in traversing process, can not mutually dodge, caused thus the limitation to the design of flower type.
Summary of the invention
In order to overcome existing comber to the deficiency of the limitation of flower type design, the invention provides the comber on a kind of warp knitting machine, warp knitting machine is had realize the possibility that abundant colored type designs.
The technical solution adopted for the present invention to solve the technical problems is: the comber on a kind of warp knitting machine, has at least one traversing row, traversing listing has the thread-carrier group that is arranged in common supporting arrangement, described thread-carrier group is made of at least one long band, long band is arranged in supporting arrangement, long band below has a hole section, on the section of hole, be arranged side by side at least one thread guide eyelet along sideslip direction, long band has extension along sideslip direction, and is provided with extension by the supporting section that is arranged in supporting arrangement to the hole section of thread guide eyelet.This thread-carrier group no longer has the thread-carrier that is separated from each other, but all thread guide eyelets all are co-located on the hole section of a long band.Have certain intervals between each thread guide eyelet, the size at interval is corresponding with machine knitting needle spacing, and other gap size are also possible.This long band that is to say that the working width that is parallel to machine extends, thereby has enough rigidity along sideslip direction, makes it in knitting process, effectively to drive the yarn that is through in thread guide eyelet and to do transverse motion.The long band of a plurality of this type can be arranged side by side transverse to sideslip direction.Due to the ledge that does not exist transverse to sideslip direction, these long bands can relative motion, and can not hinder mutually.
Preferably, described long band is made of metal tape.Metal has enough mechanical stabilities, to bear the required power of guiding yarn in knitting process.
Preferably, the thickness of described long band is in the 0.1-0.6mm scope.Long band can be very thin.Power main in knitting process produces along sideslip direction.Even long band is very thin, also have enough mechanical stabilities on this direction.
Preferably, described long band has the through hole one adjacent with the hole section.These through holes have a lot of benefits.A significant benefit is, the operating staff can pass through hole to adjacent another long with on the thread guide eyelet operation of entrying.In addition, can reduce the weight of whole long band by opening the hole, drive length with required power less thereby can make.
Preferably, have at least two through holes one to be separated by a divider, the width on the divider sideslip direction is along being reduced gradually by the direction of supporting section to the hole section.Divider can widened near section place, hole again, to avoid forming sharp corner.Near can making thus the hole section, enough large free space is arranged, for operating staff's operation of entrying.
Preferably, described long band has through hole two on supporting section.These through holes two also play the effect of weight reduction.
Preferably, the present invention is connected with a driving element above further comprising described long band, and this driving element is arranged in a groove of supporting arrangement.Long band can be selected multiple connected mode with driving element, for example bonding or welding.In addition, can also connect by joint element, for example clamping or fix with bolt.This driving element can be subjected to external drive, for example drives or linear electric machine by the flower type.The motion of driving element is delivered to long being with, thereby makes the yarn that passes thread guide eyelet move to correct position according to needed colored type.
Preferably, more than two, long band is arranged in same supporting arrangement, and at least two long bands have different height on along supporting section to the direction of hole section.Can make thus each longly be with a corresponding driving element to be arranged in a groove, these grooves are being arranged side by side on the direction of hole section by supporting section.Owing to having different height, these long bands can not collide with each other.
Preferably, has certain spacing between the hole section of described long band on transverse to sideslip direction.This spacing does not need very large.Such hole section layout makes the yarn that passes thread guide eyelet to move freely in thread guide eyelet, and can not produce excessive frictional force.In the ideal case, this spacing size equals the thickness of yarn at least.But this is optional.In the situation that between the section of hole, spacing is less than the thickness of yarn, although yarn and two length of side bands can rub, it is less that frictional force can keep.In most of the cases, when these long parts with extension support unit are fan-shaped array, had certain spacing between the section of hole.
Preferably, the present invention further comprises the adjacent setting of a described hole Duan Yuyi yarn feeding device.
Be particularly preferably, described long band is coordinated to arrange with supporting arrangement mutually, makes hole section and yarn feeding device keep certain spacing range mutually to move.This yarn feeding device is wanted can be very close with this hole section.Ideally, ultimate range is in the 0.2-1.0mm scope.When using a plurality of traversing row, certainly may occur, long being with in traversing row is with extension support unit further than the length in another traversing row.Can realize by different modes the mutual coordination of long band and supporting arrangement here.Can configure the long band with differing heights.Each supporting arrangement also can adopt different layout settings to hold the groove of driving element.At last, driving element can also be fixedly connected with different positions from long.
Also can solve the proposed invention task by the warp knitting machine with above-mentioned comber.
At last, the invention still further relates to the thread-carrier group of above-mentioned comber.
The invention has the beneficial effects as follows, comber of the present invention makes warp knitting machine can have abundant colored type design, and simple in structure.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is a warp knitting machine schematic side view;
Fig. 2 is Fig. 1 partial enlarged drawing, with yarn feeding device;
Fig. 3 is the corresponding view of Fig. 2, and yarn feeding device is positioned at opposite side;
Fig. 4 is the schematic diagram of traversing row;
Fig. 5 is the structural representation of a plurality of thread-carrier groups;
Fig. 6 is the structural representation of long band;
in figure, 1, warp knitting machine, 2, end sley bar, 3, sley point, 4, needle-bar, 5, knitting needle, 6, the knocking over comb, 7, the nook closing member bed, 8, guider, 9, sley bar one, 10, sley bar two, 11, traversing row one, 12, traversing row two, 13, traversing row three, 14, traversing row four, 15, traversing row five, 16, traversing row six, 17, the thread-carrier group, 18, the jacquard weave yarn, 19, long band, 20, the hole section, 21, thread guide eyelet, 22, through hole one, 23, divider, 24, driving element, 25, supporting section, 26, through hole two, 27, supporting arrangement, 28, half shell one, 29, half shell two, 30, groove, 31, yarn feeding device, 32, yarn feeding sheet bed, 33, movement locus, 34, thin slice.
The specific embodiment
Sley bar 2 at the bottom of the warp knitting machine 1 that Fig. 1 shows has one, this end sley bar 2 with a plurality of edges perpendicular to the continuously arranged sley point 3 of paper direction.Also be provided with needle-bar 4, this needle-bar 4 is with knitting needle 5.Be adjacent to be provided with knocking over comb 6 with knitting needle 5.Nook closing member bed 7 and knitting needle 5 cooperatings.Needle-bar 4 is by 8 guiding of a guider.
The structure of such warp knitting machine and working method are extensively known, do not do further narration at this.
Also be provided with other sley bar except end sley bar 2, sley bar 1, sley bar 2 10.This is outside equipped with a plurality of traversing row, and as traversing row 1, traversing row 2 12, traversing row 3 13, these traversing row can consist of according to the form described in Chinese patent CN02127580 for example.
In addition, warp knitting machine 1 also has other traversing row, and as traversing row 4 14, traversing row 5 15, traversing row 6 16, these traversing row will illustrate according to Fig. 2-Fig. 6 hereinafter further.
Each traversing row, traversing row 4 14, traversing row 5 15 or traversing row 6 16 have a plurality of thread-carrier groups 17.One group of jacquard weave yarn 18 of each thread-carrier group 17 guiding.Every group of yarn arranged according to predetermined colored type.
Fig. 5 and Fig. 6 have described a thread-carrier group 17 further.This thread-carrier group 17 is with 19 to consist of by long, and this length is with 19 along sideslip direction, that is to say that the fabric width direction of warp knitting machine is extended.This length conforms to the working width of warp knitting machine 1 substantially with 19 length.Fig. 6 is the view of a segment.This length is with 19 can reach 7m length.
This length is with 19 to be made of metal, has less thickness.Thickness is in the scope of 0.1-0.6mm.
This length is with 19 to have a hole section 20, on this hole section 20, is being arranged side by side a lot of thread guide eyelet 21 along sideslip direction.These thread guide eyelets 21 can adopt the form in gap as shown in Figure 6, also can adopt as shown in Figure 5 rectangle or foursquare form.When penetrating jacquard weave yarn 18, should make yarn be close to all the time thread guide eyelet 21 on a sidewall on sideslip direction.Thereby guarantee accurately to control the motion of jacquard weave yarn 18.
This length is with 19 to have a plurality of through holes 1, and these through holes 1 are adjacent with hole section 20.These through holes 1 are spaced from each other by divider 23.This divider 23 has certain width on sideslip direction, and along narrowing down gradually to hole section 20 directions, can again widen in the part that direct and hole section 20 are joined again, and as shown in Figure 5, thereby avoids forming sharp corner.Otherwise, easily occur stress on sharp corner and concentrate.
These through holes 1 have many-sided benefit.At first they make longly with 19 weight reducing, longly are with 19 in knitting process back and forth during transverse motion thereby make, need only the less quality of acceleration and deceleration.The operating rate that can reach highlyer thus.
In addition, the operating staff can pass through hole 1 yarn 18 is penetrated other and platoon leader with in the thread guide eyelet 21 on 19, as shown in Figure 5.
Length is with 19 to be connected with a driving element 24.Long be with 19 with for example adhesion or the welding of this driving element 24.In addition, can also for example fixture or like connect by joint element.Driving element 24 is arranged on long with on 19 supporting section 25.This supporting section 25 has a plurality of through holes 2 26, and these through holes also can play and reduce long effect with 19 weight.
It is how to be arranged in supporting arrangement 27 with 19 that Fig. 4 has showed a plurality of length.Supporting arrangement 27 has two and half shells, half shell 1 and half shell 2 29.A plurality of grooves 30 of arranging are from top to bottom arranged in each half shell.The opening of these grooves 30 is relative.These grooves 30 are for holding the driving element 24 of length with 19.Long supporting section 25 with 19 is arranged in supporting arrangement 27.
The length that arranges in half shell 1 and half shell 2 29 has different height with 19.This highly refers to supporting section 25 to hole section 20 directions.Thus can be so that a plurality of holes section 20 in traversing row 14 be all identical with the distance of knitting needle 5.Thereby make all jacquard weave yarns 18 by a plurality of holes section 20 guiding in same traversing row 14 transfer to fifty-fifty knitting needle.
As shown in Figure 4 and Figure 5, these length are opened to both sides with the part of 19 extension support units 27.General these length can be opened after being with 19 installations naturally.If it's not true, need make artificially these length be with 19 bendings to some extent.Thereby guarantee, adjacent length is with having certain spacing between 19 hole section 20.Ideally, this spacing equals the thickness of jacquard weave yarn 18 at least.Make thus the jacquard weave yarn can unhinderedly pass two adjacent length with the space of 20 of 19 hole sections.
As shown in Figure 1 to Figure 3, machine has a yarn feeding device 31 that is arranged on yarn feeding sheet bed 32.This yarn feeding device 31 is comb shape, and has the spacing identical with knitting needle 5 needle gages.Also showed in the drawings the movement locus 33 of knitting needle 5 syringe needles.This yarn feeding device 31 can that is to say on the direction that is parallel to so-called " sley bar swaying direction " and move transverse to the guide bar shogging direction, can pass knitting needle 5 gaps in motion.
This yarn feeding device 31 also can move on the guide bar shogging direction.
This yarn feeding device 31 has a lot of thin slice 34, and these thin slices 34 are arranged on yarn feeding sheet bed 32.Spacing between these thin slices 34 is consistent with the needle gage of knitting needle 5.Every thin slice 34 has the surface of an indent on the working face of knitting needle 5 directions.Yarn feeding device 31 is collected jacquard weave yarns 18 from thread-carrier group 17, and delivers to knitting needle 5 places.
As shown in Figures 2 and 3, by the position arrangement to thread-carrier group 17, make the thin slice 34 hole section 20 bottoms motions of close feed carrier 17 very tightly of yarn feeding device 31.This spacing is in the 0.2-1.0mm scope.
Because traversing row 4 14, traversing row 5 15, and traversing row 6 16 are positioned at different positions with respect to the movement locus of yarn feeding device 31, the length in each traversing row be with 19 and supporting arrangement 27 must mutually coordinate, make the yarn feeding device 31 can be corresponding with thread-carrier group 17 ideally.For this reason, thread-carrier group 17 possibilities need be with different length extension support units 27.Thread-carrier group 17 in same traversing row also may be with different length extension support units 27.
Can realize by different modes above-mentioned effect.In different traversing row, half shell 1 of supporting arrangement 27 and half shell 2 29 can arrange groove 30 on different positions.Also driving element 24 can be fixed on long with on 19 different positions.Can also configure the length with differing heights and be with 19.
Comber of the present invention, with the warp knitting machine of this comber, and the thread-carrier group on this sley bar, make originally dull warp knitting machine weave and can have abundant colored type design, and simple in structure, be worthy of popularization.
The above-described specific embodiment; purpose of the present invention, technical scheme and beneficial effect have been carried out further detailed description; be not limited to the present invention; all within principle of the present invention and spirit; any modification of making, be equal to replacement, improvement etc., within protection scope of the present invention all should be included in.
Claims (13)
1. the comber on a warp knitting machine, has at least one traversing row, traversing listing has the thread-carrier group (17) that is arranged in common supporting arrangement (27), it is characterized in that, described thread-carrier group (17) is made of at least one long band (19), long band (19) is arranged in supporting arrangement (27), long band (19) below has a hole section (20), on hole section (20), be arranged side by side at least one thread guide eyelet (21) along sideslip direction, long band (19) has extension along sideslip direction, and be provided with extension by the supporting section that is arranged in supporting arrangement (27) (25) to the hole section (20) of thread guide eyelet (21).
2. the comber on warp knitting machine according to claim 1, is characterized in that, described long band (19) is made of metal tape.
3. the comber on warp knitting machine according to claim 1 and 2, is characterized in that, the thickness of described long band (19) is in the 0.1-0.6mm scope.
4. the comber on warp knitting machine according to claim 1, is characterized in that, described long band (19) has the through hole one (22) adjacent with hole section (20).
5. the comber on warp knitting machine according to claim 4, it is characterized in that, have at least two through holes one (22) to be separated by a divider (23), the width on divider (23) sideslip direction is along being reduced gradually by the direction of supporting section (25) to hole section (20).
6. the comber on warp knitting machine according to claim 1, is characterized in that, described long band (19) has through hole two (26) on supporting section (25).
7. the comber on warp knitting machine according to claim 1, is characterized in that, be connected with a driving element (24) above described long band (19), and this driving element (24) is arranged in a groove (30) of supporting arrangement (27).
8. the comber on warp knitting machine according to claim 1, it is characterized in that, more than two, long band (19) is arranged in same supporting arrangement (27), and at least two long bands (19) have different height on along supporting section (25) to the direction of hole section (20).
9. the comber on warp knitting machine according to claim 8, is characterized in that, has certain spacing between the hole section (20) of described long band (19) on transverse to sideslip direction.
10. the comber on warp knitting machine according to claim 1, is characterized in that, described hole section (20) and the adjacent setting of a yarn feeding device (31).
11. the comber on warp knitting machine according to claim 10 is characterized in that, described long band (19) is coordinated to arrange with supporting arrangement (27) mutually, makes hole section (20) and yarn feeding device (31) keep certain spacing range mutually to move.
12. a warp knitting machine is characterized in that, with the warp knitting machine according to one of claim 1-11 described comber.
13. a thread-carrier group is characterized in that, is the thread-carrier group according to one of claim 1-11 described comber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310097358.6A CN103132229B (en) | 2013-03-26 | 2013-03-26 | Guide bar structure in warp knitting machine, knitting machine and thread guide set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310097358.6A CN103132229B (en) | 2013-03-26 | 2013-03-26 | Guide bar structure in warp knitting machine, knitting machine and thread guide set |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103132229A true CN103132229A (en) | 2013-06-05 |
| CN103132229B CN103132229B (en) | 2014-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310097358.6A Active CN103132229B (en) | 2013-03-26 | 2013-03-26 | Guide bar structure in warp knitting machine, knitting machine and thread guide set |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104611828A (en) * | 2015-02-11 | 2015-05-13 | 福建华峰新材料有限公司 | Double tricot machine with pattern comb guide bars and loop formation mechanism of double tricot machine |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008280630A (en) * | 2007-05-09 | 2008-11-20 | Yoshida Sangyo Kk | Warp knitting machine |
| CN101942741A (en) * | 2009-07-03 | 2011-01-12 | 卡尔迈尔纺织机械制造有限公司 | Raschel machine |
| CN102345206A (en) * | 2010-07-31 | 2012-02-08 | 卡尔迈尔纺织机械制造有限公司 | Guide bar arrangement of warp knitting machine |
-
2013
- 2013-03-26 CN CN201310097358.6A patent/CN103132229B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008280630A (en) * | 2007-05-09 | 2008-11-20 | Yoshida Sangyo Kk | Warp knitting machine |
| CN101942741A (en) * | 2009-07-03 | 2011-01-12 | 卡尔迈尔纺织机械制造有限公司 | Raschel machine |
| CN102345206A (en) * | 2010-07-31 | 2012-02-08 | 卡尔迈尔纺织机械制造有限公司 | Guide bar arrangement of warp knitting machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104611828A (en) * | 2015-02-11 | 2015-05-13 | 福建华峰新材料有限公司 | Double tricot machine with pattern comb guide bars and loop formation mechanism of double tricot machine |
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| Publication number | Publication date |
|---|---|
| CN103132229B (en) | 2014-05-14 |
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