CN205275876U - Tricot machine of whole lopping of all sley bars - Google Patents
Tricot machine of whole lopping of all sley bars Download PDFInfo
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- CN205275876U CN205275876U CN201620003890.6U CN201620003890U CN205275876U CN 205275876 U CN205275876 U CN 205275876U CN 201620003890 U CN201620003890 U CN 201620003890U CN 205275876 U CN205275876 U CN 205275876U
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- lopping
- sley
- sinker
- groove pin
- fabric
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Abstract
The utility model discloses a tricot machine of whole lopping of all sley bars, including drive mechanism, looping mechanism, sley bar sideslip mechanism, let -off mechanism and tractive spooler, its characterized in that: looping mechanism is including single groove pin bed, nook closing member, knocking -over bit, sinker and sley bar, the tricot machine adopts groove pin and nook closing member cooperation in weaving process. Looping mechanism in the sley bar have merchant card sley bar and a ground comb, at least four more than the operating line, and all sley bars can both carry out the lopping and weave, the fabric is firm. The all lopping of all sley bars, the tension that the yarn was pulled back is big, needs the corresponding tractive tension of cooperation, consequently is in traction mechanism set up six roots of sensation tractive roller, guarantee that the coil of knocking over in time breaks away from the knitting point. Simultaneously the sinker also move, and when the groove pin rose, the sinker gripped old coil, does not allow the fabric to follow the groove pin rising, and when the groove pin descended, the lopping district was recessed to the sinker, lets the smooth knocking over of old coil.
Description
Technical field
The present invention relates to a kind of field of textile machinery, the particularly warp knitting machine of a kind of whole lopping of all sley bars.
Background technology
Warp knitting machine is in the process of braided fabric, lopping is one of significant process forming texture of fabric, the mechanism realizing lopping action is referred to as looping mechanism, wherein looping mechanism is that warp thread is formed the mechanism mutually gone here and there the coil overlapped and form WARP-KNITTING, and its main lopping parts have groove pin, nook closing member, sinker and sley bar etc. Knitting cycle is the result interacted by groove pin, nook closing member, sinker and sley bar.
Being generally used for the warp knitting machine device producing the fabrics such as footwear material, case and bag, decoration in existing market is all use two-needle bar latch needles warp knitting machine, and single needle-bar then cannot realize. Owing to the fabrics such as footwear material, case and bag, decoration all need woven fabric structure firm, not easily it is out of shape, not easily loose, comparatively abundant, and there is certain sight. This kind fabric all needs with Jacquard sley bar and two ground combs, it usually needs have the machine of four operating lines. This kind of single needle-bar machine having more than four operating lines at present, lopping operating line can only be wherein one to two, can not realize whole lopping, if can not all lopping, fabric is easily loose. Warp knitting machine is in knitting cycle, and in order to complete pad yarn, sley bar must move along needle-bar direction with the pin back of the body before pin, the only position of this operating line guaranteed, and lifting height is consistent forward with groove pin for groove pin backswing decline height, could overlap be that lopping weaves. The effect of sinker pushes down old coil to make it not rise with groove pin when groove pin rises, and groove pin is put forward to the most front reentry point, departs from sinker. And in the knitting cycle of the warp knitting machine swung at current needle-bar, sinker all keeps maintaining static, and needs rapid decrease to avoid the position of sinker during groove pin backswing. Come operating line below like this and just it is difficult to be formed lopping braiding. Therefore only one or two operating line can carry out lopping braiding, and all the other are all inlaid thread braidings, and the fabric therefore woven is more open.
Double rib warp loom, configures two row phase opposite grooved needle beds parallel to each other again, and two needle-bars are worked out in turn. Must close alignment before and after the latch needles of these two needle-bars. Assemble, debug and save from damage and there is very big difficulty. In whole braiding circulates, yarn guiding chase comb generally wants front and back to swing 6 times, traversing with the pin back of the body before respectively being made a pin on the needle-bar of front and back simultaneously, needs 4 traversing times altogether. Lopping complicated movement, limits starting up speed, thus production efficiency is low. What two-needle bar adopted is latch needles, in operational process, the needle latch on-off times of latch needles is subject to the impact of needle-bar traverse, and latch needles is slower than the speed of groove pin, traverse is big, when machine speed reaches certain limit, its power will have a big chunk to be used in balance power, and this just causes the not high reason of machine machine speed. And groove pin motion is simple, traverse is less than latch needles, and lopping campaign rule is simple, thus for creating condition at a high speed, meanwhile, the tension force that its yarn is subject to is lower, expands the use range of raw material.
Warp knitting machine is when normally running, and grey cloth is constantly formed at knitting point, therefore just must have a set of special mechanism that the grey cloth formed constantly is led from knitting point and pull out, and this set of mechanism is called draw-off mechanism. The quality of grey cloth is had great impact by the stationarity leading draw rate when drawing grey cloth and pulling roll. For the warp knitting machine in existing market, it can exist in process of production, and to lead drawing tension big, and pulling roll power produces to rebound, climb the phenomenon of cloth not.
Summary of the invention
The technical problem to be solved in the present invention overcomes the deficiencies in the prior art, it is provided that a kind of travelling speed is fast, and the warp knitting machine of the whole lopping of all sley bars.
For solving the problems of the technologies described above, the present invention adopts the warp knitting machine of a kind of so whole lopping of all sley bars, comprise transmission rig, looping mechanism, guide bar shogging mechanism, warp let-off mechanism and lead to draw and batch mechanism, it is characterized in that: described looping mechanism comprises single grooved needle bed, nook closing member, knocking-over bit, sinker and sley bar, described warp knitting machine adopts groove pin to coordinate with nook closing member in braiding process, and travelling speed is fast.
Further: the sley bar in described looping mechanism has Jacquard sley bar and ground comb, and more than at least four operating lines, and all sley bars can carry out lopping braiding, and fabric is firm.
Further: described draw-off mechanism arranges six roots of sensation pulling roll, ensure that fabric is detached into collar region.
Further: sinker also coordinates groove pin to move simultaneously, and when groove pin rises, sinker is held and held fabric, does not allow fabric rise with groove pin, and when groove pin declines, sinker recesses lopping district, the smooth knocking over of old coil is allowed with nook closing member.
After adopting said structure, the present invention has following useful effect:
Warp knitting machine has more than four operating lines, and all sley bars can realize whole lopping so that fabric is firm. Knitting needle adopts groove pin, and traverse is little, coordinates with nook closing member, and travelling speed is fast. Described warp knitting machine has a Jacquard sley bar, operationally, therefore except footwear material fabric can be produced, moreover it can be used to production fashion case and bag, the high-grade decoration WARP-KNITTING such as wall paper, fashionable dress auxiliary material, woven fabric structure, shape realize variation, extend the Application Areas of single needle bar warp knitting machine. The draw-off mechanism of warp knitting machine has six roots of sensation pulling roll, efficiently solve warp knitting machine lead roping dynamic in drawing tension is big because leading, pulling roll power produces not fabric bounce-back, climb the problems such as cloth, strengthen the stability of draw-off mechanism. The fabric that the present invention knits out is not only firm and flower pattern is abundant, can meet the development trend of patterns of fabric variation.
Accompanying drawing illustrates:
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail.
Fig. 1 is the structural representation of the warp knitting machine of a kind of whole lopping of all sley bars of the present invention
Fig. 2 is the arrangement enlarged view of the sley bar of the warp knitting machine of a kind of whole lopping of all sley bars of the present invention
Fig. 3 is the draw-off mechanism enlarged diagram of the warp knitting machine of a kind of whole lopping of all sley bars of the present invention
Number in the figure: 1 sinker 2 nook closing member 3 groove pin 4 single grooved needle bed 5 yarn 6 draw-off mechanism A sley bar 7 Jacquard sley bar 8 ground is combed.
Embodiment
For the above-mentioned feature and advantage of the present invention can be become apparent, special embodiment below, and coordinate accompanying drawing, it is described in detail below.
See the warp knitting machine of the whole lopping of a kind of all sley bars shown in Fig. 1, Fig. 2 and Fig. 3, comprise transmission rig, looping mechanism, guide bar shogging mechanism, warp let-off mechanism and lead to draw and batch mechanism, it is characterised in that: described looping mechanism comprises single grooved needle bed (4), nook closing member (2), knocking-over bit, sinker (1) and sley bar (A). During work, groove pin (3), nook closing member (2), sinker (1) and sley bar (A) complement each other to form lopping braiding.
The warp knitting machine of the described whole lopping of a kind of all sley bars, it is single needle bar warp knitting machine, it uses groove pin (3), braiding process adopt groove pin (3) coordinate with nook closing member (2), owing to groove pin (3) structure is simple and traverse is little, lopping campaign rule is simple, and for creating condition at a high speed, therefore warp knitting machine travelling speed is fast. Sley bar (A) in described looping mechanism has Jacquard sley bar (7) and ground comb (8), and it has at least more than four operating lines, and all sley bars (A) can carry out lopping braiding, and fabric is firm. Braiding according to different fabric, the arrangement mode of described Jacquard sley bar (7) can free arrangement. As Jacquard sley bar (7) combed with being arranged in before (8) or below so that structure, the shape of fabric realize variation, and jacquard weave style is careful.
The warp knitting machine of the described whole lopping of a kind of all sley bars, as shown in Figure 3, operationally, draw-off mechanism (5) constantly to be led the fabric formed and to pull out warp knitting machine from knitting point. Owing to all sley bar (A) of warp knitting machine can all lopping, and the tension force that yarn (4) is pulled back is big, what need to coordinate correspondence leads drawing tension, therefore six roots of sensation pulling roll is set on described draw-off mechanism (5), to solve the warp knitting machine problem that drawing tension is big because leading when moving, pulling roll dynamics is inadequate and causes fabric bounce-back, climb cloth, thus ensure the stationarity of draw rate and pulling roll, make fabric be detached into collar region. Simultaneously sinker (1) is also routing motion, and when groove pin (3) rises, sinker (1) is held and held fabric, does not allow fabric with groove pin (3) rising, and when groove pin (3) declines, sinker (1) recesses lopping district, allows the smooth knocking over of old coil. Lifting height is consistent forward with groove pin (3) for such groove pin (3) backswing decline height, and all operating lines can carry out lopping, and the woven fabric structure woven is firm, not easily loose.
In the present embodiment, owing to described warp knitting machine has Jacquard sley bar (7), therefore operationally, except footwear material fabric can be produced, can also for the production of fashion case and bag, the high-grade decoration WARP-KNITTING such as wall paper, fashionable dress auxiliary material, make woven fabric structure, shape realize variation, extend the Application Areas of single needle bar warp knitting machine. The fabric that the present invention knits out is not only firm and flower pattern is abundant, can meet the development trend of patterns of fabric variation.
Above-described embodiment just better embodiment done for a better understanding of the present invention, all impartial changes done according to the present patent application patent scope, with modifying, all should be the covering scope of the present invention.
Claims (4)
1. the warp knitting machine of the whole lopping of all sley bars, comprise transmission rig, looping mechanism, guide bar shogging mechanism, warp let-off mechanism and lead to draw and batch mechanism, it is characterized in that: described looping mechanism comprises single grooved needle bed, nook closing member, knocking-over bit, sinker and sley bar, described warp knitting machine adopts groove pin to coordinate with nook closing member in braiding process, and travelling speed is fast.
2. the warp knitting machine of a kind of whole lopping of all sley bars according to claim 1, it is characterised in that: the sley bar in described looping mechanism has Jacquard sley bar and ground comb, and more than at least four operating lines, and all sley bars can carry out lopping braiding, and fabric is firm.
3. the warp knitting machine of a kind of whole lopping of all sley bars according to claim 1, it is characterised in that: described draw-off mechanism arranges six roots of sensation pulling roll, ensures that fabric is detached into collar region.
4. the warp knitting machine of a kind of whole lopping of all sley bars according to claim 1, it is characterized in that: described sinker is also motion simultaneously, when groove pin rises, sinker is held and is held fabric, fabric is not allowed to rise with groove pin, when groove pin declines, sinker recesses lopping district, allows the smooth knocking over of old coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620003890.6U CN205275876U (en) | 2016-01-06 | 2016-01-06 | Tricot machine of whole lopping of all sley bars |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201620003890.6U CN205275876U (en) | 2016-01-06 | 2016-01-06 | Tricot machine of whole lopping of all sley bars |
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| CN205275876U true CN205275876U (en) | 2016-06-01 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105463688A (en) * | 2016-01-06 | 2016-04-06 | 福建省鑫港纺织机械有限公司 | Warp knitting machine with all guide bars forming loops |
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2016
- 2016-01-06 CN CN201620003890.6U patent/CN205275876U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105463688A (en) * | 2016-01-06 | 2016-04-06 | 福建省鑫港纺织机械有限公司 | Warp knitting machine with all guide bars forming loops |
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