CN112921493A - Double needle bar warp knitting machine - Google Patents

Double needle bar warp knitting machine Download PDF

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Publication number
CN112921493A
CN112921493A CN202110101788.5A CN202110101788A CN112921493A CN 112921493 A CN112921493 A CN 112921493A CN 202110101788 A CN202110101788 A CN 202110101788A CN 112921493 A CN112921493 A CN 112921493A
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CN
China
Prior art keywords
roller
assembly
knitting machine
needle bed
warp knitting
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Pending
Application number
CN202110101788.5A
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Chinese (zh)
Inventor
陈忠英
江飞
勾建珍
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHANGZHOU SAIJIA MACHINERY CO LTD
Original Assignee
CHANGZHOU SAIJIA MACHINERY CO LTD
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by CHANGZHOU SAIJIA MACHINERY CO LTD filed Critical CHANGZHOU SAIJIA MACHINERY CO LTD
Priority to CN202110101788.5A priority Critical patent/CN112921493A/en
Publication of CN112921493A publication Critical patent/CN112921493A/en
Pending legal-status Critical Current

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    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04BKNITTING
    • D04B27/00Details of, or auxiliary devices incorporated in, warp knitting machines, restricted to machines of this kind
    • D04B27/10Devices for supplying, feeding, or guiding threads to needles
    • D04B27/24Thread guide bar assemblies
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04BKNITTING
    • D04B27/00Details of, or auxiliary devices incorporated in, warp knitting machines, restricted to machines of this kind
    • D04B27/10Devices for supplying, feeding, or guiding threads to needles
    • D04B27/16Warp beams; Bearings therefor

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Knitting Machines (AREA)

Abstract

The invention discloses a double needle bar warp knitting machine, comprising: the full-width warp beam yarn feeding device comprises a main machine and a full-width warp beam yarn feeding rack arranged above the main machine; wherein the main machine is provided with a pair of yarn guide rod groups, a looping assembly and a drawing assembly; the full width warp beam yarn feeding frame comprises: the warp beam assembly and the roller assembly are arranged on the support frame body; the warp beam assembly comprises a beam body and rotary bearing structures which are arranged at the two ends of the beam body and are used for realizing the rotary fit of the beam body and the support frame body; the roller assembly comprises a first roller and a second roller which are distributed in parallel, and a driving structure which is suitable for driving the first roller and the second roller to run; wherein the first roller and the second roller are connected with the support frame body through the roller bracket; the first and second roller are each adapted to rotate relative to the roller support. The invention can effectively improve the production efficiency.

Description

Double needle bar warp knitting machine
Technical Field
The invention relates to the field of knitting machinery, in particular to a double-needle-bed warp knitting machine.
Background
The warp knitting machines of the prior art require the use of yarns which are drawn off from a beam during weaving, on which several discs are arranged, which are placed next to each other and are fixed by means of clamping devices. However, a gap is left between the disk sheets, which causes too oblique yarn passing and easily affects the woven cloth cover. And the whole yarn amount and yarn tension of each disk can not be guaranteed to be completely consistent during warping, and the woven cloth cover is also affected, and the yarn waste is serious because the yarn lengths wound by all the disks can not be completely consistent. At present, the running speed of the warp knitting machine is improved, and the yarn consumption is faster and faster. The original yarn changing mode is that a warp beam is hung down by a travelling crane, then a chuck on one side is loosened, and a disc and a gasket are drawn out. When the disc is loaded, the disc is put in a row, and then the warp beam sequentially passes through the disc, the gasket, the chuck and the brake disc. Then the clamping head is locked, and finally the warp beam is hung on the main machine by a crane, so that the operation is very complicated, the labor is wasted, and the production is delayed.
Disclosure of Invention
The invention aims to provide a double-needle bed warp knitting machine to solve the technical problem of improving the production efficiency.
The double-needle bed warp knitting machine of the invention is realized as follows:
a double needle bed warp knitting machine comprising: the full-width warp beam yarn feeding device comprises a main machine and a full-width warp beam yarn feeding rack arranged above the main machine; wherein
The main machine is provided with a pair of yarn guide rod groups, a looping assembly and a drawing assembly;
the full width warp beam yarn feeding frame comprises: the warp beam assembly and the roller assembly are arranged on the support frame body; and
the warp beam assembly comprises a beam body and rotary bearing structures which are arranged at two ends of the beam body and are used for realizing the rotary fit of the beam body and the support frame body;
the roller assembly comprises a first roller and a second roller which are distributed in parallel, and a driving structure which is suitable for driving the first roller and the second roller to run; the first roller and the second roller are connected with the support frame body through the roller bracket; the first and second rollers are each adapted to rotate relative to the roller support.
In a preferred embodiment of the invention, a supporting seat for supporting the warp beam assembly is arranged on the supporting frame body; and
the rotary supporting structure comprises a pair of supporting wheels which are rotatably connected with the supporting seat, and a rotary disc which is fixedly arranged at two ends of the shaft body and is suitable for being rotatably matched with the pair of supporting wheels.
In a preferred embodiment of the present invention, the rotating disc is further sleeved with a braking strip with an arc-shaped structure;
and two ends of the brake strip are respectively connected with the supporting seat in a matching way.
In a preferred embodiment of the present invention, the driving structure includes a connecting disc fixedly connected to the roller holder, a first bearing body provided between the first roller and the connecting disc, a second bearing body provided between the second roller and the connecting disc, a first gear fixedly connected to an end of the first roller penetrating the connecting disc, and a second gear fixedly connected to an end of the second roller penetrating the connecting disc; and
the first gear is meshed with the second gear.
In a preferred embodiment of the present invention, the driving structure further includes a driven wheel coaxially connected to the first gear or the second gear, a synchronous belt connected to the driven wheel, a driving wheel connected to an end of the synchronous belt away from the driven wheel, and a reduction motor unit connected to the driving wheel.
In the preferred embodiment of the invention, a pair of yarn guide rod groups are symmetrically fixed on two sides of the upper end of the main machine; and
roller assemblies are symmetrically arranged on two sides of the pair of yarn guide rod groups;
and a plurality of yarns are pulled out from the roller assembly, pass through the pair of yarn guide rod groups and enter the looping assembly for knitting.
In a preferred embodiment of the invention, the looping assembly comprises a bar section, a knockover section, a bed section and a drop section.
In a preferred embodiment of the present invention, the guide bar part comprises a plurality of swing arms arranged on the main machine and distributed in sequence, a plurality of guide bars arranged on each swing arm respectively, and a yarn dividing needle and a yarn guiding needle arranged on the upper end and the lower end of each guide bar respectively; wherein
The yarn dividing needle on the guide bar on the same side is positioned on the same side of the guide bar.
In a preferred embodiment of the present invention, the pulling assembly includes a pair of pulling seats fixed on the main frame, a plurality of pulling pipes rotatably installed between the pair of pulling seats, and gears respectively provided on the same side ends of the plurality of pulling pipes; and is
The gears respectively arranged on each traction pipe are meshed with each other.
In a preferred embodiment of the invention, the double-needle bed warp knitting machine further comprises a cloth rolling machine adapted to roll the cloth pulled out of the looping assembly by the pulling assembly.
By adopting the technical scheme, the invention has the following beneficial effects: according to the double-needle bed warp knitting machine, the whole-width warp beam yarn feeding frame is adopted for warping yarns in a whole width, raw materials cannot be wasted a little, the yarn storage amount of the warp beam assembly is greatly improved, the interval time for replacing the warp beam assembly is increased, the production efficiency can be improved, the whole warp beam assembly can be directly hung on the support frame body for use in the using process, the operation that the warp beam assembly penetrates through a plurality of discs in the prior art is not needed, the whole operation is simplified, and the labor cost can be effectively saved.
Furthermore, the yarn dividing needle and the yarn guide needle are respectively arranged on the guide bars of the swing arms which are sequentially distributed, so that yarns can be clearly dispersed in the weaving process, the probability of yarn twisting and tangling is reduced, the broken ends are reduced, and the fabric quality and the production efficiency are improved.
Drawings
FIG. 1 is a schematic view of the overall structure of a double needle bed warp knitting machine of the present invention;
FIG. 2 is a schematic cross-sectional view of the double needle bed warp knitting machine of the present invention;
FIG. 3 is a schematic structural view of a full-width beam creel of the double needle bed warp knitting machine of the present invention;
FIG. 4 is a schematic structural view of a warp beam assembly of a full width beam creel of the double needle bed warp knitting machine of the present invention;
FIG. 5 is a schematic view of the matching structure of the warp beam assembly and the roller assembly of the full width warp beam creel of the double needle bar warp knitting machine of the present invention;
FIG. 6 is a first schematic structural diagram of a roller assembly of a full-width beam creel of the double needle bar warp knitting machine of the present invention;
FIG. 7 is a second schematic structural view of a roller assembly of a full-width beam creel of the double needle bar warp knitting machine of the present invention;
FIG. 8 is a partial view showing the first structure of the driving structure of the roller assembly of the full width beam creel of the double needle bar warp knitting machine of the present invention;
FIG. 9 is a partial configuration view of a driving structure of a roller assembly of a full width beam creel of the double needle bed warp knitting machine according to the present invention;
FIG. 10 is a schematic structural view of a drawing assembly of the double needle bed warp knitting machine of the present invention;
FIG. 11 is a first perspective view of the main frame of the double tricot machine of the invention;
FIG. 12 is a second perspective view of the main frame of the double needle bed warp knitting machine according to the present invention;
FIG. 13 is a schematic structural view of a knitting assembly of the double needle bed warp knitting machine of the present invention;
fig. 14 is a partial structural view of a knitting unit of the double needle bed warp knitting machine of the present invention.
In the figure: the yarn guide device comprises a support frame body 1, a first roller 2, a second roller 3, a shaft body 4, a supporting seat 5, a supporting wheel 6, a rotating disc 7, a brake strip 8, a roller support 9, a connecting disc 10, a first bearing body 11, a second bearing body 12, a first gear 13, a second gear 14, a driven wheel 15, a synchronous belt 16, a driving wheel 17, a motor 18, a disc 19, a speed reducer 20, yarn 22, a main machine 100, a yarn guide rod 101, a swing arm 102, a guide bar 103, a yarn dividing needle 105, a yarn guide needle 107, a lower swing shaft 108, a needle bed cradle 109, a needle bed bracket 110, a needle bed 111, a latch needle 112, a knockover plate 113, a knockover plate seat 115, a settling swing arm 116, a sinker bed 117, a sinker 118, a pulling seat 120, a pulling pipe 121, a gear 122 and a cloth rolling machine 125.
Detailed Description
In order that the present invention may be more readily and clearly understood, a more particular description of the invention briefly described above will be rendered by reference to specific embodiments that are illustrated in the appended drawings.
Referring to fig. 1 to 14, the present embodiment provides a double needle bed warp knitting machine, which includes a main machine 100 and a full width beam creel disposed above the main machine 100. The main body 100 is provided with a pair of yarn guide rod sets, a looping assembly and a drawing assembly. Full width warp beam creel includes: the device comprises a support frame body 1, and a warp beam assembly and a roller assembly which are arranged on the support frame body 1; wherein the warp beam assembly comprises a beam body 4 and a rotary bearing structure which is arranged at two ends of the beam body 4 and is used for realizing the rotary fit of the beam body 4 and the support frame body 1. The roller assembly comprises a first roller 2 and a second roller 3 which are distributed in parallel, and a driving structure which is suitable for driving the first roller 2 and the second roller 3 to run; wherein the first roller 2 and the second roller 3 are connected with the support frame 1 through the roller bracket 9; both the first roller 2 and the second roller 3 are adapted to rotate relative to the roller holder 9.
In detail, a supporting seat 5 for supporting the warp beam assembly is arranged on the supporting frame body 1; and the rotary supporting structure comprises a pair of supporting wheels 6 which are rotatably matched with the supporting seat 5, and rotating discs 7 which are fixedly arranged at two ends of the shaft body 4 and are suitable for being rotatably matched with the pair of supporting wheels 6. That is, the rotating disk 7 and the pair of support wheels 6 can be in a rotating fit relationship, so that the shaft body 4 can be rotated smoothly relative to the bearing seat 5. It should be noted that, two ends of the shaft body 4 of the present embodiment are respectively sleeved with a disc 19, and the disc 19 is also sleeved on the rotating disc 7, so that the disc 19 and the shaft body 4 can rotate synchronously, in the present embodiment, the shaft body 4 and the discs 19 at two ends of the shaft body 4 are configured as an integral structure, so that cloth covers with different sizes can be correspondingly produced by adjusting the length of the shaft body 4 according to different use requirements.
Optionally, the rotating disc 7 of the present embodiment is further sleeved with a braking strip 8 having an arc-shaped structure, where rolling friction is formed between the braking strip 8 and the rotating disc 7, and in view of reducing the rolling friction, a contact surface between the braking strip 8 and the rotating disc 7 is a smooth contact surface. And two ends of the brake bar 8 are respectively connected with the supporting seat 5. Since the warp beam assembly of this embodiment is passively rotated by the roller assembly, when the roller assembly stops operating, the warp beam assembly of this embodiment may not be stopped in time, i.e. there may be inertia running, and when the main body 100 stops operating, the rotating disc 7 still has rotating inertia, so that the rotating disc 7 stops operating through the rolling friction between the braking strip 8 and the rotating disc 7.
In detail, the driving structure of the embodiment includes a connection pad 10 fixedly connected to the roller frame 9, a first bearing 11 provided between the first roller 2 and the connection pad 10, a second bearing 12 provided between the second roller 3 and the connection pad 10, a first gear 13 fixedly connected to an end of the first roller 2 penetrating the connection pad 10, and a second gear 14 fixedly connected to an end of the second roller 3 penetrating the connection pad 10; and the first gear 13 is in meshed connection with the second gear 14. In the process of the full width beam yarn feeding rack operation of the double needle bar warp knitting machine of the embodiment, a plurality of yarns are orderly wound on the first roller 2 and the second roller 3 respectively.
In an optional case, referring to the drawings, the driving structure of the present embodiment further includes a driven wheel 15 coaxially connected to the first gear 13 or the second gear 14, a timing belt 16 connected to the driven wheel 15, a driving wheel 17 connected to an end of the timing belt 16 far from the driven wheel 15, and a reduction motor group connected to the driving wheel 17. The reduction motor set here includes a motor 18 and a reducer 20 connected to each other, that is, the reduction motor set forms power for rotating the driving wheel 17, thereby driving the rotation of the driven wheel 15. The rotation of the driven wheel 15 realizes the rotation of the first roller 2 and the second roller 3, thereby pulling a plurality of yarns 22 out of the shaft body 4 of the warp beam assembly, and the shaft body 4 of the warp beam assembly rotates along with the yarns.
It should be noted that the pair of yarn guide bar sets of the present embodiment are symmetrically fixed on both sides of the upper end of the main body 100; roller components are symmetrically arranged on two sides of the pair of yarn guide rod groups; a plurality of yarns are pulled out from the roller assembly, pass through a pair of yarn guide rod groups and enter the looping assembly for knitting. In the embodiment, the pair of yarn guide rods 101 are symmetrically distributed, and the roller assemblies are symmetrically arranged on two sides of the pair of yarn guide rods 101, so that the tension of the yarns can be ensured to be consistent, the influence of the difference of the tension of the yarns on weaving is overcome, and the weaving performance of the yarns is improved.
Still more specifically, the looping assembly of the present embodiment includes a bar section, a knockover section, a needle bed 111 section, and a drop section.
In detail, the guide bar portion of the present embodiment includes a plurality of swing arms 102 disposed on the main body 100 and sequentially arranged, a plurality of guide bars 103 respectively disposed on each swing arm 102, and a yarn dividing needle 105 and a yarn guiding needle 107 respectively mounted on the upper and lower ends of each guide bar 103; the dividing needle 105 on the same side of the guide bar 103 is located on the same side of the guide bar 103.
The needle bed assembly comprises a lower swing shaft 108 rotatably connected with the main machine 100, a needle bed cradle 109 fixedly connected with the lower swing shaft 108, a needle bed bracket 110 connected with the needle bed cradle 109, and a needle bed 111 connected with the needle bed bracket 110 in a matching manner, wherein latch needles 112 are further installed on the side surfaces of the needle bed 111.
The knockover portion includes: a knockover plate 113 and a knockover plate seat 115; the knockover plate 113 is mounted on a knockover plate holder 115, and the knockover plate holder 115 is fixed to the needle bed cradle 109.
The settling part comprises a settling swing arm 116 rotatably coupled with the lower swing shaft 108, a sinker bed 117 mounted on the side of the settling swing arm 116 facing the knockover plate 113, and a sinker 118 mounted on the sinker bed 117. The sinking swing arm 116 is further connected with a sinking swing mechanism which is suitable for driving the sinking swing arm 116 to do circular arc rotation around the lower swing shaft 108, when the machine is looped, under the action of the sinking swing mechanism, the sinking swing arm 116 which is provided with the sinker 118 swings in a circular arc which is far away from and close to the upper end face of the knocking-over plate 113 by taking the lower swing shaft 108 as a rotation center, so that the sinker 118 can reciprocally press the coil on the latch needle 112 on the upper end face of the knocking-over plate 113, and the looping process is favorably carried out.
Several yarns of this embodiment are knitted into a fabric under the cooperation of latch needle 112, sinker, guide needle 107 and knock-off plate 113.
Furthermore, the pulling assembly adopted in the present embodiment includes a pair of pulling bases 120 fixed on the main body 100, four pulling tubes 121 rotatably installed between the pair of pulling bases 120, and gears 122 respectively disposed on the same side ends of the four pulling tubes 121; and the gears 122 respectively provided on each pulling pipe 121 are engaged with each other. When the machine is operated, the drawing tube 121 is rotated, the cloth knitted by the looping assembly is wound around the four drawing tubes 121, and the drawing tubes 121 draw the cloth out.
Finally, it should be noted that the double-needle bed warp knitting machine of the embodiment further includes a cloth rolling machine 125 adapted to roll the cloth pulled out by the pulling assembly from the looping assembly, so as to complete the systematic processing production of the cloth.
The above embodiments are provided to further explain the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above embodiments are only examples of the present invention and are not intended to limit the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms indicating an orientation or positional relationship are based on the orientation or positional relationship shown in the drawings only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only used for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the mechanism or the element that is referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the present invention, unless otherwise expressly stated or limited, the first feature may be present on or under the second feature in direct contact with the first and second feature, or may be present in the first and second feature not in direct contact but in contact with another feature between them. Also, the first feature being above, on or above the second feature includes the first feature being directly above and obliquely above the second feature, or merely means that the first feature is at a higher level than the second feature. A first feature that underlies, and underlies a second feature includes a first feature that is directly under and obliquely under a second feature, or simply means that the first feature is at a lesser level than the second feature.

Claims (10)

1. A double needle bed warp knitting machine, characterized by comprising: the full-width warp beam yarn feeding device comprises a main machine and a full-width warp beam yarn feeding rack arranged above the main machine; wherein
The main machine is provided with a pair of yarn guide rod groups, a looping assembly and a drawing assembly;
the full width warp beam yarn feeding frame comprises: the warp beam assembly and the roller assembly are arranged on the support frame body; and
the warp beam assembly comprises a beam body and rotary bearing structures which are arranged at two ends of the beam body and are used for realizing the rotary fit of the beam body and the support frame body;
the roller assembly comprises a first roller and a second roller which are distributed in parallel, and a driving structure which is suitable for driving the first roller and the second roller to run; the first roller and the second roller are connected with the support frame body through the roller bracket; the first and second rollers are each adapted to rotate relative to the roller support.
2. A double needle bed warp knitting machine according to claim 1, characterized in that a support block for supporting a warp beam assembly is provided on the support frame body; and
the rotary supporting structure comprises a pair of supporting wheels which are rotatably connected with the supporting seat, and a rotary disc which is fixedly arranged at two ends of the shaft body and is suitable for being rotatably matched with the pair of supporting wheels.
3. The double needle bed warp knitting machine according to claim 2, characterized in that a brake bar of a circular arc structure is further sleeved on the rotating disc;
and two ends of the brake strip are respectively connected with the supporting seat in a matching way.
4. The double needle bed warp knitting machine according to claim 1, wherein the driving structure includes a connecting plate fixedly attached to the roller holder, a first bearing body provided between the first roller and the connecting plate, a second bearing body provided between the second roller and the connecting plate, and a first gear fixedly attached to an end of the first roller penetrating connecting plate and a second gear fixedly attached to an end of the second roller penetrating connecting plate; and
the first gear is meshed with the second gear.
5. A double needle bed warp knitting machine as claimed in claim 4, characterized in that the driving structure further comprises a driven wheel coaxially connected to the first gear or the second gear, a timing belt connected to the driven wheel, a driving wheel connected to an end of the timing belt remote from the driven wheel, and a reduction motor group connected to the driving wheel.
6. A double needle bed warp knitting machine according to claim 1 wherein a pair of said sets of guide bars are fixed symmetrically on both sides of the upper end of the main frame; and
roller assemblies are symmetrically arranged on two sides of the pair of yarn guide rod groups;
and a plurality of yarns are pulled out from the roller assembly, pass through the pair of yarn guide rod groups and enter the looping assembly for knitting.
7. Double needle bed warp knitting machine according to one of the claims 1 or 6, characterized in that the looping assembly comprises a bar section, a knockover section, a needle bed section and a drop section.
8. A double needle bed warp knitting machine according to claim 7, wherein the guide bar portion includes a plurality of swing arms provided on the main body and arranged in sequence, a plurality of guide bars provided on each of the swing arms, respectively, and a yarn dividing needle and a yarn guiding needle provided on upper and lower ends of each of the guide bars, respectively; wherein
The yarn dividing needle on the guide bar on the same side is positioned on the same side of the guide bar.
9. A double needle bed warp knitting machine according to claim 1, wherein the pulling assembly includes a pair of pulling bases fixed to the main frame, a plurality of pulling tubes rotatably installed between the pair of pulling bases, and gears respectively provided on the same side ends of the plurality of pulling tubes; and is
The gears respectively arranged on each traction pipe are meshed with each other.
10. A machine as claimed in claim 1, characterized in that it further comprises a cloth winder adapted to wind the cloth pulled by the pulling assembly from the looping assembly.
CN202110101788.5A 2021-01-26 2021-01-26 Double needle bar warp knitting machine Pending CN112921493A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110101788.5A CN112921493A (en) 2021-01-26 2021-01-26 Double needle bar warp knitting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110101788.5A CN112921493A (en) 2021-01-26 2021-01-26 Double needle bar warp knitting machine

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Publication Number Publication Date
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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101476210A (en) * 2009-01-20 2009-07-08 常州市润源经编机械有限公司 Warp let-off device of double rib warp loom
DE102008047684A1 (en) * 2008-09-18 2010-03-25 Karl Mayer Textilmaschinenfabrik Gmbh Knitter machine i.e. warp knitting machine, for producing interspaced knitted fabrics, has pile guide bars moveable back and forth in adjustment direction by levers, which have stroke height adjusted by control device
CN104452086A (en) * 2014-12-09 2015-03-25 常州市武进五洋纺织机械有限公司 Warp feeding device of warp knitting machine
CN106592090A (en) * 2016-12-27 2017-04-26 福建省鑫港纺织机械有限公司 Warp knitting machine of two-needle bar
CN109355758A (en) * 2018-12-26 2019-02-19 常州市赛嘉机械有限公司 The tricot machine of whole picture warp beam coiled hair structure and application whole picture warp beam coiled hair structure
CN209975079U (en) * 2019-01-21 2020-01-21 福建信亿机械科技有限公司 Traction device and warp knitting machine
CN214300623U (en) * 2021-01-26 2021-09-28 常州市赛嘉机械有限公司 Double needle bar warp knitting machine

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008047684A1 (en) * 2008-09-18 2010-03-25 Karl Mayer Textilmaschinenfabrik Gmbh Knitter machine i.e. warp knitting machine, for producing interspaced knitted fabrics, has pile guide bars moveable back and forth in adjustment direction by levers, which have stroke height adjusted by control device
CN101476210A (en) * 2009-01-20 2009-07-08 常州市润源经编机械有限公司 Warp let-off device of double rib warp loom
CN104452086A (en) * 2014-12-09 2015-03-25 常州市武进五洋纺织机械有限公司 Warp feeding device of warp knitting machine
CN106592090A (en) * 2016-12-27 2017-04-26 福建省鑫港纺织机械有限公司 Warp knitting machine of two-needle bar
CN109355758A (en) * 2018-12-26 2019-02-19 常州市赛嘉机械有限公司 The tricot machine of whole picture warp beam coiled hair structure and application whole picture warp beam coiled hair structure
CN209975079U (en) * 2019-01-21 2020-01-21 福建信亿机械科技有限公司 Traction device and warp knitting machine
CN214300623U (en) * 2021-01-26 2021-09-28 常州市赛嘉机械有限公司 Double needle bar warp knitting machine

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