CN103255572A - Wide-amplitude jacquard warp knitting machine - Google Patents
Wide-amplitude jacquard warp knitting machine Download PDFInfo
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- CN103255572A CN103255572A CN2013101234774A CN201310123477A CN103255572A CN 103255572 A CN103255572 A CN 103255572A CN 2013101234774 A CN2013101234774 A CN 2013101234774A CN 201310123477 A CN201310123477 A CN 201310123477A CN 103255572 A CN103255572 A CN 103255572A
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Abstract
The invention relates to a wide-amplitude jacquard warp knitting machine. The amplitude is twice of that of a common jacquard warp knitting machine. A left wall plate, a right wall plate and a middle wall plate installed on a warp knitting machine body jointly support a girder. Knitting elements including a guide bar lifting seat, a guide bar lifting frame and a guide bar and the like are installed on the girder, the guide bar is driven to move transversely by a transverse moving device installed at one end of the head or tail of the warp knitting machine body. The middle wall plate is added between the left and right wall plates to support the girder together with the same, thus, a support point is added in the middle of the girder, span is small, vibration is small as well during starting, and the knitting elements installed on the girder are more stable in running. The wide-amplitude jacquard warp knitting machine is provided with a left drawing seat, a right drawing seat, a middle left drawing seat and a middle right drawing seat, left drawing rollers and right drawing rollers are arranged on the drawing seats, drawing is divided into two sections, the problem that the drawing rollers are severe in vibration due to large span is solved, and drawing is stable.
Description
Technical field
The present invention relates to a kind of warp knitting machine, especially a kind of jacquard warp knitting machine of wide cut.
Background technology
The girder of warp knitting machine is the important component part of warp knitting machine, and sley bar loop-forming elements such as flower comb, end comb, Jacquard comb, spandex comb all are installed on the girder of warp knitting machine.And in the market, the girder in the wide cut warp knitting machine generally only is fixed on the wallboard at two ends.Since girder to stride the width of cloth big, cause the warp knitting machine girder in normal boot-strap, to produce bigger vibration, also vibrate in the loop-forming element that is mounted on the girder thereupon.The vibration of loop-forming element has not only influenced the lopping campaign through compiling, and has also influenced the precision of guide bar shogging, and then has influenced the fabric quality of producing.
The wide cut warp knitting machine, the pulling roll span that it adopts is also bigger, and just there is amount of deflection in the centre of pulling roll like this, influences its normal tractive function.Though and in pulling roll the amount of deflection problem that medium-height trestle can effectively solve pulling roll is set, but medium-height trestle also needs lock hanging on girder, the girder of original overlength span is just stable inadequately, add the strength of medium-height trestle, the load of girder has increased the weight of again, the start vibration strengthens, and has had a strong impact on the raising of the warp knitting machine speed of service.Simultaneously cause warp knitting machine easily in the running, pollute tricot because the bearing between medium-height trestle and the pulling roll loses oil, not only make troubles to the attendant, also influence the quality of grey cloth.
Summary of the invention
In order to solve the problem of above-mentioned existence, the invention provides a kind of jacquard warp knitting machine of wide cut, not only guaranteed the even running of looping mechanism, guide bar shogging mechanism, also guaranteed the normal tractive function of tractive spooler.
The technical solution adopted for the present invention to solve the technical problems is: a kind of jacquard warp knitting machine of wide cut comprises warp knitting machine body, left wallboard, right wallboard, deadlight, girder, sley bar, sley bar suspension bracket, sley bar hanger bracket.Described left wallboard, right wallboard are fixedly mounted on the left and right two ends of warp knitting machine body.Deadlight is installed on the warp knitting machine body between left wallboard, the right wallboard.The girder crosswise fixed is installed on left wallboard, right wallboard and the deadlight.Deadlight can be installed between left wallboard, the right wallboard flexibly according to the practical operation needs.Deadlight and left and right two wallboards support the girder of warp knitting machine jointly.Girder makes the girder span reduce 50% with regard to many strong points like this, and is in service at board, just can reduce vibration, more steady.
In the technique scheme, also comprise guide bar shogging device.Wherein sley bar is installed on the sley bar suspension bracket, and the sley bar suspension bracket is installed on the sley bar hanger bracket, and the sley bar hanger bracket is installed on the girder by bolting, makes the sley bar suspension bracket keep maintaining static, and has guaranteed the accuracy of sley bar with respect to the shog locality.Described sley bar passes across deadlight, and every be furnished with corresponding guide bar shogging device to sley bar, and guide bar shogging device is installed in the head of left wallboard or right wallboard, and is controlled by servomotor or cam that it is traversing, has guaranteed the accuracy of guide bar shogging.
Further limit: loop-forming elements such as the groove pin bed of wide cut jacquard warp knitting machine of the present invention, nook closing member bed, knocking-over bit and sinker can be divided into two-section, also can be disjunctors.
In technique scheme, the left and right face that also is included in deadlight has all been installed the tractive bearing, the bigger pulling roll of span, is divided into left pulling roll and right pulling roll.The servo synchronous motor that tractive batches has just respectively been installed on left wallboard, right wallboard and the deadlight in left and right pulling roll two ends, guaranteed the synchronism of the constant of draw rate and two ends, left and right sides tractive, make tricot downward along tractive, be convenient to the coiling of cloth rewinder.
The invention has the beneficial effects as follows: the jacquard warp knitting machine of (1) a kind of wide cut, deadlight can be installed on the warp knitting machine body between left and right two wallboards neatly according to the action need of reality.Deadlight and left and right two wallboards support girder jointly.Girder is with regard to many strong points like this, makes that the girder span has reduced 50%, vibration also diminishes greatly, and loop-forming element operates steadily, and has both reduced the wearing and tearing of loop-forming element, has also improved the speed of service of warp knitting machine.(2) whenever sley bar is driven traversing by the guide bar shogging device of correspondence, and controls its traversing amount by servomotor or cam, traversing precisely, production efficiency is high.(3) the wide cut jacquard warp knitting machine has adopted left pulling roll and right pulling roll, efficiently solves the midway deflection problem of the big pulling roll of width, has guaranteed the constant of draw rate, and the structure through compiling grey cloth that obtains also relatively evenly.(4) wide cut jacquard warp knitting machine speed can reach the velocity level of common warp knitting machine, and fabric width is its twice, thereby output also is the twice of common jacquard warp knitting machine, has increased substantially the production efficiency of warp knitting machine.Can not only reduce cost of labor for the knitting enterprise in downstream reduces employee's demand, improve it in the market competition status of textile industry, and can improve economic benefit of enterprises.
Description of drawings
Fig. 1 is a kind of main TV structure schematic diagram of wide cut jacquard warp knitting machine of the present invention
Fig. 2 is a kind of left TV structure schematic diagram of wide cut jacquard warp knitting machine of the present invention
Number in the figure explanation: 1-warp knitting machine body, 2-1-left wallboard, 2-2-deadlight, 2-3-right wallboard, 3-1-left tractive seat, 3-2-middle left tractive seat, 3-3-middle right tractive seat, the right tractive seat of 3-4,4-1-left pulling roll, 4-2-right pulling roll, 5-sley bar, 6-sley bar suspension bracket, 7-sley bar hanger bracket, 8-girder, 9-Traverse Displacement Unit, 10-push rod.
The specific embodiment
In order to deepen the understanding of the present invention, the present invention is described in further detail below in conjunction with accompanying drawing.
Jacquard warp knitting machine referring to a kind of wide cut illustrated in figures 1 and 2 comprises: described left wallboard (2-1) is fixedly mounted on the left side of warp knitting machine body (1), right wallboard (2-3) is fixedly mounted on the right side of warp knitting machine body (1), and deadlight (2-2) is installed on the warp knitting machine body (1) that is positioned between left wallboard (2-1), the right wallboard (2-3).Girder (8) crosswise fixed is installed in the top of left wallboard (2-1), right wallboard (2-3) and deadlight (2-2).Like this, left side wallboard (2-1), right wallboard (2-3) and deadlight (2-2) three support the girder (8) of warp knitting machine jointly, made warp knitting machine girder (8) many a strong point, girder (8) span has reduced 50%, vibration reduces, and is beneficial to the raising of warp knitting machine speed.
Sley bar (5) is installed on the girder (8), specific embodiment is as shown in Figure 1: sley bar (5) is installed on the sley bar suspension bracket (6), sley bar suspension bracket (6) is installed on the sley bar hanger bracket (7), and sley bar hanger bracket (7) is installed on the girder (8) by bolting.Described all sley bars (5) are driven the sley bar transverse moving left and right that joins with push rod (10) by deadlight (2-2) by the guide bar shogging device that is installed in head or tail (9).And controlled by servomotor or cam that it is traversing, traversing accurately, production efficiency is high.
As shown in Figure 1, on the position of left wallboard (2-1), right wallboard (2-3) and deadlight (2-2), the left tractive seat (3-1), right tractive seat (3-4), middle left tractive seat (3-2) and the middle right tractive seat (3-3) that join with warp knitting machine body (1) are installed.Left side pulling roll (4-1) is installed on left tractive seat (3-1) and the middle left tractive seat (3-2), and right pulling roll (4-2) is installed on right tractive seat (3-4) and the middle right tractive seat (3-3).And on a left side (3-1), the two ends of right (3-4) pulling roll, the position that is left wallboard (2-1), right wallboard (2-3) and deadlight (2-2) is equipped with the servo synchronous motor that pulling roll is batched, fabric is batched downwards along pulling roll simultaneously, be convenient to the coiling of cloth rewinder.
The above only is preferred embodiment of the present invention, and all equalizations of doing according to the present patent application claim change and modify, and all should be covering scope of the present invention.
Claims (3)
1. the jacquard warp knitting machine of a wide cut, comprise the left wallboard that is installed on the warp knitting machine body, right wallboard and deadlight, deadlight is installed on the warp knitting machine body that is positioned at left wallboard, right wallboard centre position, and such three wallboards support girder jointly, and loop-forming elements such as sley bar are installed on the girder.
2. wide cut jacquard warp knitting machine according to claim 1, it is characterized in that: all sley bars pass deadlight, driven by the guide bar shogging device that is installed in head or tail that it is traversing, every be furnished with corresponding guide bar shogging device to sley bar, can be controlled that it is traversing by servomotor, can be controlled also that it is traversing by cam.
3. wide cut jacquard warp knitting machine according to claim 1, it is characterized in that: the tractive bearing all has been installed on left wallboard, right wallboard and deadlight, left side pulling roll and right pulling roll are installed in respectively on the tractive bearing, tractive is gone out cloth be divided into two sections, avoid the excessive and situation of serious vibration of pulling roll span, improved the speed of service of warp knitting machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101234774A CN103255572A (en) | 2013-04-11 | 2013-04-11 | Wide-amplitude jacquard warp knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101234774A CN103255572A (en) | 2013-04-11 | 2013-04-11 | Wide-amplitude jacquard warp knitting machine |
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| CN103255572A true CN103255572A (en) | 2013-08-21 |
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| CN2013101234774A Pending CN103255572A (en) | 2013-04-11 | 2013-04-11 | Wide-amplitude jacquard warp knitting machine |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106637652A (en) * | 2016-12-28 | 2017-05-10 | 江南大学 | Sample and design implementation method for producing multifunctional high-speed warp knitting machine |
| CN107354573A (en) * | 2017-07-11 | 2017-11-17 | 福建省鑫港纺织机械有限公司 | A kind of multi-bar jacquard warp knitting machine of wide cut with schlagblech |
| CN110438650A (en) * | 2019-08-01 | 2019-11-12 | 福建省鑫港纺织机械有限公司 | A kind of double wide cut tricot machines out of symmetric form |
| CN111058181A (en) * | 2019-12-30 | 2020-04-24 | 福建省鑫港纺织机械有限公司 | Wind-up roll for warp knitting machine and double-needle-bed warp knitting machine using wind-up roll |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2727203Y (en) * | 2004-08-06 | 2005-09-21 | 徐金林 | Drawing type guide bar shogging device |
| CN101255634A (en) * | 2008-04-03 | 2008-09-03 | 常州市天益纺织机械有限公司 | Pinch roll unit of warp machine knitter |
| CN201891002U (en) * | 2010-11-01 | 2011-07-06 | 常州市第八纺织机械有限公司 | Fabric-width fine-tuning mechanism for dually axial drawing device |
| CN203159855U (en) * | 2013-04-02 | 2013-08-28 | 郑依福 | Wide jacquard weave tricot machine |
-
2013
- 2013-04-11 CN CN2013101234774A patent/CN103255572A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2727203Y (en) * | 2004-08-06 | 2005-09-21 | 徐金林 | Drawing type guide bar shogging device |
| CN101255634A (en) * | 2008-04-03 | 2008-09-03 | 常州市天益纺织机械有限公司 | Pinch roll unit of warp machine knitter |
| CN201891002U (en) * | 2010-11-01 | 2011-07-06 | 常州市第八纺织机械有限公司 | Fabric-width fine-tuning mechanism for dually axial drawing device |
| CN203159855U (en) * | 2013-04-02 | 2013-08-28 | 郑依福 | Wide jacquard weave tricot machine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106637652A (en) * | 2016-12-28 | 2017-05-10 | 江南大学 | Sample and design implementation method for producing multifunctional high-speed warp knitting machine |
| CN106637652B (en) * | 2016-12-28 | 2019-02-12 | 江南大学 | A kind of sample and production multifunctional high speed tricot machine design implementation method |
| CN107354573A (en) * | 2017-07-11 | 2017-11-17 | 福建省鑫港纺织机械有限公司 | A kind of multi-bar jacquard warp knitting machine of wide cut with schlagblech |
| CN110438650A (en) * | 2019-08-01 | 2019-11-12 | 福建省鑫港纺织机械有限公司 | A kind of double wide cut tricot machines out of symmetric form |
| CN111058181A (en) * | 2019-12-30 | 2020-04-24 | 福建省鑫港纺织机械有限公司 | Wind-up roll for warp knitting machine and double-needle-bed warp knitting machine using wind-up roll |
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Application publication date: 20130821 |