CN103806216A - Jacquard warp knitting machine with two needle beds - Google Patents
Jacquard warp knitting machine with two needle beds Download PDFInfo
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- CN103806216A CN103806216A CN201410039335.4A CN201410039335A CN103806216A CN 103806216 A CN103806216 A CN 103806216A CN 201410039335 A CN201410039335 A CN 201410039335A CN 103806216 A CN103806216 A CN 103806216A
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- needle
- jacquard
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- knitting machine
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Abstract
The invention discloses a jacquard warp knitting machine with two needle beds. The jacquard warp knitting machine with two needle bars are configured with six yarn guide bars, namely, a first guide bar and a second guide bar which perform yarn laying looping on a front needle bed, a third guide bar and a fourth guide bar which perform plush jacquard yarn laying looping on the front needle bed and a rear needle bed and a fifth guide bar and a sixth guide bar which perform yarn laying looping on the rear needle bed sequentially from the front of the machine to the back of the machine. The third guide bar and the fourth guide bar are independent Jacquard bars which can perform electronic transverse movement. Therefore, by means of the jacquard warp knitting machine with two needle beds, transverse movement of the Jacquard bars is reliable, operation is convenient, limit on jacquard circulation is avoided, large needle back transverse movement is performed, and jacquard patterns can be changed quickly. Furthermore, the jacquard warp knitting machine with two needle beds is stable and reliable in operation and high in production efficiency.
Description
Technical field
The present invention relates to warp knitting machine tool field, particularly relate to a kind of jacquard double needle-bar warp knitting machine.
Background technology
Yarn guiding chase comb is the aggregate of sley point, and his effect is the requirement that control and guidance guide line is processed by fabric, yarn pad is around on knitting needle, and by swing and transverse moving left and right motion, fabric is made into various decorative patterns.
General warp knitting machine mainly contains plain edition (2-4 sley bar), many combs type (general 9 sley bars are following), elastic fabric type, looped pile type, full width weft insertion type etc.The lint product that jacquard double needle-bar warp knitting machine is produced is widely used in house and spins and the field such as clothes, and its appearance characteristics is mainly reflected on villous surface, has therefore obtained consumer's favor.
But the effect of decorative patterns of traditional two-needle bar pile fabrics comes from the rear arrangement of fabric more, matte is carried out stamp, etching, brush flower, twists the processing such as flower, clipping and carving, produce pattern and pique effect.Also there is in the market the product that adopts tissue bond raw material to form decorative pattern, but because double rib warp loom generally adopts decorative pattern cylinder, decorative pattern circulation is no more than 12 lines substantially, and decorative pattern changes very limited, and tissue changes grinding again and arranges chain piece, and production efficiency is low.
Summary of the invention
The technical problem that the present invention mainly solves is: for the deficiencies in the prior art, a kind of jacquard double needle-bar warp knitting machine is provided, make jacquard comb traversing reliable, easy to operate, jacquard weave circulation is unrestricted, and it is traversing to carry out larger needle back, and the decorative pattern of jacquard weave can Fast transforms, and stable, reliable, production efficiency is high.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of jacquard double needle-bar warp knitting machine is provided, described jacquard double needle-bar warp knitting machine disposes six yarn guiding chase combs, by the order of arranging after slave forward direction machine, be followed successively by the first sley bar and the second sley bar in the lopping of front needle bar pad yarn, do the 3rd sley bar and the 4th sley bar of the lopping of patterned pile pad yarn at front needle-bar and rear needle-bar, and at the 5th sley bar and the 6th sley bar of rear needle bar pad yarn lopping, described the 3rd sley bar and described the 4th sley bar are independently two jacquard combs of difference, and every described jacquard comb all can be carried out to electronics horizontal movement motion.
In a preferred embodiment of the present invention, every is that 40 pins, a needle back maximum sideslip are 3-4 pin accumulation maximum sideslip in the motion of the electronics horizontal movement of described yarn guiding chase comb.
In a preferred embodiment of the present invention, described two-needle bar is latch needles two-needle bar.
In a preferred embodiment of the present invention, the electronics horizontal movement motion of described the 3rd sley bar and described the 4th sley bar is to adopt servo system control.
In a preferred embodiment of the present invention, described servo-drive system comprises motion controller, servo-driver, servomotor, motor encoder and tachogenerator, described motion controller and described servo-driver are electrically connected, described servo-driver is electrically connected with described servomotor again, described motor encoder is electrically connected with described motion controller and servo-driver respectively, send I/O control command to described motion controller and servo-driver by described motor encoder, and by motion controller and servo-driver, described servomotor is detected and controlled, described tachogenerator and described motion controller are electrically connected, input/output signal is passed to described motion controller by described tachogenerator, make described motion controller send control command to described servo-driver, described servomotor motion described in described servo driver drives, and produce magnetic field, drive the traversing of described the 3rd sley bar and described the 4th sley bar.
The invention has the beneficial effects as follows: pass through appropriate design, adopt six yarn guiding chase comb, and adopt the electronics horizontal movement of servo system control yarn guiding chase comb to move, make jacquard comb traversing reliable, easy to operate, jacquard weave circulation is unrestricted, and it is traversing to carry out larger needle back, the decorative pattern of jacquard weave can Fast transforms, and stable, reliable, and production efficiency is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of yarn guiding chase comb on a kind of jacquard double needle-bar warp knitting machine of the present invention;
Fig. 2 is the schematic diagram of servo-drive system on a kind of jacquard double needle-bar warp knitting machine of the present invention;
In accompanying drawing, the mark of each parts is as follows: 1, front needle-bar, 2, rear needle-bar, 3, anter fabric, 4, rear panel fabric, 5, yarn; 10, motion controller, 20, servo-driver, 30, servomotor, 40, motor encoder, 50, tachogenerator, GB1, the first sley bar, GB2, the second sley bar, JB3, the 3rd sley bar, JB4, the 4th sley bar, GB5, the 5th sley bar, GB6, the 6th sley bar.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention is made to more explicit defining.
Refer to Fig. 1 and Fig. 2, the embodiment of the present invention comprises:
A kind of jacquard double needle-bar warp knitting machine, described jacquard double needle-bar warp knitting machine disposes six yarn guiding chase combs, by the order of arranging after slave forward direction machine, be followed successively by the first sley bar GB1 and the 2nd GB2 that pad yarn lopping (braiding base fabric) at front needle-bar 1, be the 3rd sley bar JB3 and the 4th sley bar JB4 of the lopping of patterned pile pad yarn at front needle-bar 1 and rear needle-bar 2, and pad the 5th sley bar GB5 and the 6th sley bar GB6 of yarn lopping (braiding base fabric) at rear needle-bar 2, described the 3rd sley bar JB3 and described the 4th sley bar JB4 are independently two jacquard combs of difference, and every described jacquard comb all can according to design needs, the motion of generation electronics horizontal movement.
Wherein, every is that 40 pins, a needle back maximum sideslip are 3-4 pin accumulation maximum sideslip in the motion of the electronics horizontal movement of described yarn guiding chase comb.
Described two-needle bar is latch needles two-needle bar, 90 inches, E22.
The electronics horizontal movement motion of described the 3rd sley bar JB3 and described the 4th sley bar JB4 is to adopt servo system control.
Described servo-drive system comprises motion controller 10, servo-driver 20, servomotor 30, motor encoder 40 and tachogenerator 50, described motion controller 10 is electrically connected with PC and main shaft recoil simulator, reception control signal, and described motion controller 10 is electrically connected with described servo-driver 20 again, described servo-driver 20 is electrically connected with described servomotor 30 again, described motor encoder 40 is electrically connected with described motion controller 10 and servo-driver 20 respectively, send I/O control command to described motion controller 10 and servo-driver 20 by described motor encoder 40, and by described motion controller 10 and servo-driver 20, described servomotor 30 is detected and controlled, described tachogenerator 50 is electrically connected with described motion controller 10, input/output signal is passed to described motion controller 10 by described tachogenerator 50, make described motion controller 10 send control command to described servo-driver 20, described servo-driver 20 drives described servomotor 30 to move, control the warp beam warp let-off, after switching on power, described servomotor 30 can produce magnetic field, drive that described the first jacquard comb JB3 and described the second jacquard comb JB4's is traversing, by controlling the traversing of described the 3rd sley bar JB3 and described the 4th sley bar JB4, control the elaborate pattern of fabric face.
The present invention has disclosed a kind of jacquard double needle-bar warp knitting machine, pass through appropriate design, adopt six yarn guiding chase comb, and adopt the electronics horizontal movement of servo system control yarn guiding chase comb to move, make jacquard comb traversing reliable, easy to operate, jacquard weave circulation is unrestricted, and it is traversing to carry out larger needle back, the decorative pattern of jacquard weave can Fast transforms, and stable, reliable.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (5)
1. a jacquard double needle-bar warp knitting machine, it is characterized in that, described jacquard double needle-bar warp knitting machine disposes six yarn guiding chase combs, by the order of arranging after slave forward direction machine, be followed successively by the first sley bar of front needle bar pad yarn lopping and the second sley bar, do the 3rd sley bar of patterned pile pad yarn lopping and the 4th sley bar and the 5th sley bar and the 6th sley bar in the lopping of rear needle bar pad yarn at front needle-bar and rear needle-bar, described the 3rd sley bar and described the 4th sley bar are two jacquard combs independently respectively, and every described jacquard comb all can be carried out to electronics horizontal movement motion.
2. jacquard double needle-bar warp knitting machine according to claim 1, is characterized in that, every is that 40 pins, a needle back maximum sideslip are 3-4 pin accumulation maximum sideslip in the motion of the electronics horizontal movement of described yarn guiding chase comb.
3. jacquard double needle-bar warp knitting machine according to claim 1, is characterized in that, described two-needle bar is latch needles two-needle bar.
4. jacquard double needle-bar warp knitting machine according to claim 1, is characterized in that, the electronics horizontal movement motion of described the 3rd sley bar and described the 4th sley bar is to adopt servo system control.
5. jacquard double needle-bar warp knitting machine according to claim 4, it is characterized in that, described servo-drive system comprises motion controller, servo-driver, servomotor, motor encoder and tachogenerator, described motion controller and described servo-driver are electrically connected, described servo-driver is electrically connected with described servomotor again, described motor encoder is electrically connected with described motion controller and servo-driver respectively, send I/O control command to described motion controller and servo-driver by described motor encoder, and by motion controller and servo-driver, described servomotor is detected and controlled, described tachogenerator and described motion controller are electrically connected, input/output signal is passed to described motion controller by described tachogenerator, make described motion controller send control command to described servo-driver, servomotor motion described in described servo driver drives, and produce magnetic field, drive the traversing of described the 3rd sley bar and described the 4th sley bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410039335.4A CN103806216A (en) | 2014-01-27 | 2014-01-27 | Jacquard warp knitting machine with two needle beds |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410039335.4A CN103806216A (en) | 2014-01-27 | 2014-01-27 | Jacquard warp knitting machine with two needle beds |
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| CN103806216A true CN103806216A (en) | 2014-05-21 |
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| CN201410039335.4A Pending CN103806216A (en) | 2014-01-27 | 2014-01-27 | Jacquard warp knitting machine with two needle beds |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103938361A (en) * | 2014-05-13 | 2014-07-23 | 紫罗兰家纺科技股份有限公司 | 3D forming weaving technology for household textile |
| CN104611830A (en) * | 2015-01-15 | 2015-05-13 | 福建华峰新材料有限公司 | Two-needle bed warp knitting machine and looping mechanism thereof |
| CN106048879A (en) * | 2016-07-19 | 2016-10-26 | 柳州六品科技有限公司 | Control system for warp knitting machine |
| CN106436002A (en) * | 2016-12-06 | 2017-02-22 | 东莞百宏实业有限公司 | Weaving method of double-layer wrap knitted jacquard weave fabric capable of enhancing jacquard weave three-dimensional effect |
| CN109715874A (en) * | 2017-06-13 | 2019-05-03 | 福建华峰新材料有限公司 | A kind of weaving process and its cloth of three layers of warp knitting cloth of intermediate body transmission |
| CN111321512A (en) * | 2019-07-31 | 2020-06-23 | 福建省晋江市华宇织造有限公司 | Three merchant card systems and warp knitting spacer fabric thereof |
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| CN101487168A (en) * | 2009-02-20 | 2009-07-22 | 江南大学 | Guide bar sliding control system for high-speed warp knitting machine |
| CN101979741A (en) * | 2010-11-23 | 2011-02-23 | 江南大学 | Method for producing jacquard pile fabric |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103938361A (en) * | 2014-05-13 | 2014-07-23 | 紫罗兰家纺科技股份有限公司 | 3D forming weaving technology for household textile |
| CN103938361B (en) * | 2014-05-13 | 2016-08-17 | 紫罗兰家纺科技股份有限公司 | A kind of 3D knitting and forming technique of household textiles |
| CN104611830A (en) * | 2015-01-15 | 2015-05-13 | 福建华峰新材料有限公司 | Two-needle bed warp knitting machine and looping mechanism thereof |
| CN104611830B (en) * | 2015-01-15 | 2016-09-21 | 福建华峰新材料有限公司 | A kind of double rib warp loom and looping mechanism thereof |
| CN106048879A (en) * | 2016-07-19 | 2016-10-26 | 柳州六品科技有限公司 | Control system for warp knitting machine |
| CN106436002A (en) * | 2016-12-06 | 2017-02-22 | 东莞百宏实业有限公司 | Weaving method of double-layer wrap knitted jacquard weave fabric capable of enhancing jacquard weave three-dimensional effect |
| CN109715874A (en) * | 2017-06-13 | 2019-05-03 | 福建华峰新材料有限公司 | A kind of weaving process and its cloth of three layers of warp knitting cloth of intermediate body transmission |
| CN111321512A (en) * | 2019-07-31 | 2020-06-23 | 福建省晋江市华宇织造有限公司 | Three merchant card systems and warp knitting spacer fabric thereof |
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Application publication date: 20140521 |