Summary of the invention
The object of the present invention is to provide a kind of warp knit man-made ski lawn and its manufacturing methods, to solve man-made ski turfgrass
The problem of silk falls off.
A kind of warp knit man-made ski lawn of the invention is achieved in that
A kind of warp knit man-made ski lawn, the careless silk through being organized on the warp knit base fabric including warp knit base fabric and setting are described
Terylene thermo-fuse is provided in lopping yarn in warp knit base fabric.
Further, the careless silk is PE or PP material.
In addition, the manufacturing method uses base the present invention also provides a kind of manufacturing method on warp knit man-made ski lawn
Device and heating mechanism are woven in the lawn of single needle bar warp knitting machine to realize, the specific steps are as follows:
Step 1: grass the distance between silk pilot pin and latch needles are determined;
Step 2: chaining is carried out by lopping sley bar is passed through after dacron thread and the twisting of terylene thermo-fuse, careless silk is passed through into careless silk band yarn
Sley bar, weft yarn pass through inlaid thread sley bar;
Step 3: lopping sley bar and inlaid thread the sley bar band yarn on latch needles, while careless silk is successively wound on latch needles by careless silk band yarn sley bar
In careless silk pilot pin;
Step 4: latch needles lopping retreats circle, while careless silk being truncated from careless silk pilot pin position;
Step 5: it repeats to form man-made ski lawn warp knit Step 2: three and four;
Step 6: chinampa after molding is passed through into heating roller heating melting terylene thermo-fuse;
Step 7: by the cooling winding in man-made ski lawn after the melting of terylene thermo-fuse.
Further, the careless silk pilot pin is disposed opposite to each other with the latch needles, and the two quantity is identical.
Further, the careless silk pilot pin is fixedly mounted on a slide plate, and the slide plate slides are mounted on a pedestal.
Further, in step 4, the grass silk pilot pin is provided with blade, the knife in the side far from the latch needles
Piece can be mobile towards or away from the careless silk pilot pin.
Further, the careless silk pilot pin is to be arranged in pairs, and be arranged between each pair of careless silk pilot pin and have the gap, described
Gap between blade and each pair of careless silk pilot pin is opposite.
Further, the dezitex of the terylene thermo-fuse is 100-300D.
Further, the two sides of the heating roller are respectively arranged with guide roller, and two guide rollers and U-shaped point of heating roller
Cloth is provided with the pressure roller parallel with heating roller on the heating roller.
Further, in step 6, the heating temperature of the heating roller is 110-115 DEG C.
After above-mentioned technical proposal, the device have the advantages that are as follows:
(1) it in the warp knit base fabric of the invention for directly being woven careless silk by warp-knit mode, is handled without gum, grass can be increased
Silk fastness, warp knit base fabric is not easy to crack, not only extends the service life on man-made ski lawn, reduces later maintenance cost,
And the rate of recovery can reach 100%, improve environmental-protecting performance;
(2) present invention is in warp knit base fabric due to joined terylene thermo-fuse, can further increase the toughness of warp knit base fabric with
And the fastness that warp knit base fabric is connect with careless silk, falling off for careless silk is prevented, the comfortableness and security of skiing are increased;
(3) on the warp knit base fabric that the present invention directly can weave careless silk while weaving warp knit base fabric, to reduce artificial
The making step on skiing lawn, improves the production efficiency on man-made ski lawn.
Specific embodiment
To keep the purposes, technical schemes and advantages of embodiment of the present invention clearer, implement below in conjunction with the present invention
The technical solution in embodiment of the present invention is clearly and completely described in attached drawing in mode, it is clear that described reality
The mode of applying is some embodiments of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ability
Domain those of ordinary skill every other embodiment obtained without creative efforts, belongs to the present invention
The range of protection.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below to protect
The scope of the present invention of shield, but it is merely representative of selected embodiment of the invention.Based on the embodiment in the present invention, ability
Domain those of ordinary skill every other embodiment obtained without creative efforts, belongs to the present invention
The range of protection.
As shown in Figure 1, a kind of warp knit man-made ski lawn, including warp knit base fabric 1 and setting are organized in the warp knit bottom
Careless silk 2 on cloth 1 is provided with terylene thermo-fuse in the lopping yarn in the warp knit base fabric 1.
Traditional chinampa is that careless silk is fixed on base fabric by the way of tufting, the density highest of careless silk 2
Reachable 1000-20000 cluster/square metre, enabling capabilities and buffer capacity are lacking, and need on chinampa when necessary
Back-up sand is carried out to increase the buffering and enabling capabilities of chinampa, and warp knit man-made ski provided in this embodiment lawn is using warp
Careless silk 2 is woven on warp knit base fabric 1 by the mode of volume, it is described grass silk 2 density be 48000-98000 cluster/square metre, Neng Gouyou
Improve the support and buffer capacity on man-made ski lawn in effect ground.
The grass silk 2 is PE or PP material.
Preferably, the careless silk 2 of PE material is selected, not only soft but also wear-resisting property is preferable.
In addition, the dezitex of careless silk 2 is 3500-18000D, the grass of different dezitexes can be selected according to different occasions
Silk 2.
In addition, as shown in Figure 2-5, the present invention also provides a kind of manufacturing method on warp knit man-made ski lawn, the system
Method is made using device 3 and heating mechanism 4 is woven based on the lawn of single needle bar warp knitting machine to realize, wherein being based on single needle bed warp knit
The lawn braiding device 3 of machine is that a careless silk shaping mechanism is increased on the basis of single needle bar warp knitting machine, specifically includes use
A work is selected in the careless silk pilot pin 301 and blade 302 of careless silk length positioning, and in the comb arrangement of single needle bar warp knitting machine
Feed for careless silk band yarn sley bar 303, for careless silk 2.
Specific step is as follows for manufacturing method:
Step 1: the distance between grass silk pilot pin 301 and latch needles 304 are determined;
The length of the careless silk 2 of chinampa can be adjusted according to the distance between careless silk pilot pin 301 and latch needles 304, thus suitable
For different occasions.
Latch needles 304 is on single needle bar warp knitting machine through needle.
Step 2: chaining is carried out by lopping sley bar 305 is passed through after dacron thread and the twisting of terylene thermo-fuse, careless silk is passed through into grass
Silk band yarn sley bar 303, weft yarn passes through inlaid thread sley bar 306;
Step 3: lopping sley bar 305 and inlaid thread sley bar 306 band yarn on latch needles 304, while careless silk band yarn sley bar by careless silk 2 according to
It is secondary to be wound on latch needles 304 and careless silk pilot pin 301;
In a knitting cycle, need that careless silk 2 is wound on latch needles 304 and careless silk pilot pin using careless silk band yarn sley bar 303
On 301, and lopping sley bar 305 and inlaid thread sley bar 306 then need to carry out band yarn, therefore careless silk band yarn sley bar 303 on latch needles 304
The same driving mechanism is not used with lopping sley bar 305, inlaid thread sley bar 306, and driving mechanism can be using traditional tricot machine herein
Sley bar driving mechanism, it is only necessary to adjust the band yarn frequency of two driving mechanisms.
Step 4: 304 lopping of latch needles retreats circle, while careless silk 2 being truncated from careless 301 position of silk pilot pin;
The truncation of careless silk 2 is realized using blade 302, and the truncation of careless silk 2 for being wound on the round in careless silk pilot pin 301 is formed two
The individual careless silk 2 of root.
Step 5: it repeats to form 5 warp knit of man-made ski lawn Step 2: three and four;
Step 6: 401 heating melting terylene thermo-fuse of heating roller is passed through on man-made ski lawn 5 after molding;
Step 7: by the cooling winding in man-made ski lawn 5 after the melting of terylene thermo-fuse.
In order to realize the braiding for directly carrying out careless silk 2 on warp knit base fabric 1, the grass silk pilot pin 301 and the latch needles
304 are disposed opposite to each other, and the two quantity is identical.
Since length requirement of the use occasion difference to careless silk 2 is also difference, in order to increase the scope of application of chinampa,
In order to facilitate the length for adjusting careless silk 2, the grass silk pilot pin 301 is fixedly mounted on a slide plate 307, and the slide plate 307 is sliding
It is dynamic to be mounted on a pedestal 308.
By adjusting the distance between careless silk pilot pin 301 and latch needles 304, the adjusting of 2 height of careless silk is realized.
Specifically, then reducing the length of careless silk 2 on chinampa when careless silk pilot pin 301 is mobile towards 304 direction of latch needles
Degree when the direction that careless silk pilot pin 301 is directed away from latch needles 304 is mobile, then increases the length of careless silk 2 on chinampa.
Specifically, slide plate 307 is mounted on pedestal 308 by structures such as guide rail or sliding slots, and slide plate 307 is far from latch needles
304 one end is provided with actuator 309, such as cylinder, oil cylinder or electric pushrod, for pushing slide plate 307 on bottom plate 308
It is mobile, and be conveniently connected with controller, to improve the intelligence and the degree of automation of careless 301 position of silk pilot pin adjustment.
In the step 4, careless silk pilot pin 301 is provided with blade 302, the knife in the side far from the latch needles 304
Piece 302 can be mobile towards or away from the careless silk pilot pin 301.
Specifically, blade 302 including multiple, is slidably mounted on slide plate 307 by same mounting rack 310.And it is used for
The mounting rack 310 of installation blade 302 is slidably arranged on slide plate 307 by sliding rail or sliding slot etc., to realize the shifting of blade 302
It is dynamic, achieve the effect that cut off careless silk 2.
The grass silk pilot pin 301 is to be arranged in pairs, and be arranged between each pair of careless silk pilot pin 301 and have the gap, the knife
Gap between piece 302 and each pair of careless silk pilot pin 301 is opposite.
Preferably, careless silk pilot pin 301 can select groove pin, crochet hook or latch needles, and careless silk pilot pin 301 is not necessarily to lopping
And the operation such as move back circle, it is thus only necessary to which a positioning action is carried out to the length of careless silk 2.
Specifically, groove pin selected by careless silk pilot pin 301 is arranged in pairs, i.e., the gap between each pair of groove pin is less than
Gap between Adjacent pairs groove pin, when carrying out the careless winding of silk 2, careless silk band yarn sley bar 303 is then by careless silk 2 simultaneously around a pair
Then formation two careless silks 2 are truncated using blade 302 in groove pin, groove pin is fixed in the process, increases man-made ski grass
The efficiency that level ground 5 weaves.
Each pair of grass silk pilot pin 301 is intended to a corresponding blade 302, during carrying out that careless silk 2 are truncated at blade 302
In the state of rotation.Therefore several blades 302 are coaxially mounted on the same mounting rack 310, and in each blade 302
Mandrel is successively sequentially connected, and is located therein the motor being connected on the central axis of one end blade 302 for driving blade 302 to rotate
311。
And in order to realize that blade 302 towards or away from the direction of careless silk pilot pin 301, in the present embodiment, is set on slide plate 307
It is equipped with extensible member 312, such as cylinder, oil cylinder or electric pushrod, and the setting of extensible member 312 deviates from careless silk pilot pin 301 in mounting rack
Side, when carrying out that careless silk is truncated, piston rod of the extensible member 312 by taking cylinder as an example stretches out, by mounting rack 310 and blade
302 is mobile towards the direction of careless silk pilot pin 301, is moved among the pairs of careless silk pilot pin 301 opposite with the blade 302
Gap in, careless silk 2 is truncated, after truncation, piston rod retraction of the extensible member 312 by taking cylinder as an example, so that blade 301 is remote
From careless silk pilot pin 301.
In addition the movement of blade 302 can also be realized using the cooperation of motor and cam.
The melting of terylene thermo-fuse impacts the water penetration of warp knit base fabric 1 in order to prevent, the terylene thermo-fuse
Dezitex is 100-300D.Its dezitex is less than the dezitex of the spun polyester thread of lopping, to prevent from melting in terylene thermo-fuse
Warp knit base fabric 1 is closed afterwards, is only capable of forming the adhesive surface of strip after melting, guarantees the water penetration on man-made ski lawn 5.
As shown in figure 5, in order to realize the melting of terylene thermo-fuse, and heating effect is provided, the two of the heating roller 401
Side is respectively arranged with guide roller 402, and two guide rollers 402 and the U-shaped distribution of heating roller 401, is arranged on the heating roller 401
There is the pressure roller 403 parallel with heating roller 401.
Heating mechanism includes guide roller 402, heating roller 401, pressure roller 403 and wind-up roll 404, wherein guide roller 402 and plus
The U-shaped setting of hot-rolling 401 can increase the time that man-made ski lawn 5 is contacted with heating roller 401, to improve heating effect.
Specifically, contacting the side of the not set careless silk 2 of warp knit base fabric 2 with heating roller 401 when heating, terylene can be increased
The area of thermo-fuse and the contact of heating roller 401.
Preferably, after melting is cooling, the winding of man-made ski lawn 5 is got up using wind-up roll 404, wind-up roll
404 rolling speed is maintained at 2-3 ms/min, can sufficiently realize the melting and cooling of terylene thermo-fuse.
In order to guarantee that terylene thermo-fuse can melt completely, the temperature of heating roller is 110-115 DEG C in the step 6.
On the basis of above-mentioned manufacturing method, the present embodiment specifically provides a kind of preparation on warp knit man-made ski lawn,
Wherein, the terylene thermo-fuse of 1000D dacron thread and 150D is selected across the yarn of lopping sley bar 308, and passes through inlaid thread sley bar 306
Yarn select 1000D dacron thread, after the completion of warp knit, by molding man-made ski lawn 5 be sent into heating roller 401 on, into
Row heating melting, the temperature of heating roller 401 are 110 DEG C, and the melting of terylene thermo-fuse is become the rheid with certain fluidity,
Cooling receive solidifies again, and the yarn being connected in chaining where it and grass silk 2 is made to be fixed together, thus do not influence it is permeable
Property in the case where, increase the fastness that warp knit base fabric 1 and careless silk 2 connect, avoid falling off for careless silk 2.
Using warp knit man-made ski lawn 5 prepared by manufacturing method provided by the present invention, pulling out for careless silk 2 can be improved
The crack resistance of de- power and warp knit base fabric 1 is for indoor and outdoor and various climatic environments.In addition single needle bar warp knitting machine is used
On the basis of prepared, the door width on warp knit man-made ski lawn 5 can be increased, can reach 6-8 meters, be conventional artificial lawn most
Twice or more of gate width, this not only solve chinampa splicing bring a series of problems, and can reduce maintenance at
This, extends the service life on warp knit artificial skiing lawn 5.
In addition, warp knit man-made ski provided by the invention lawn 5 is not necessarily to gum, water penetration is not only increased, and can be with
100% recycling, improves its environmental-protecting performance.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
In the description of the present invention, it is to be understood that, indicating position or the term of positional relationship are based on shown in attached drawing
Orientation or positional relationship, be merely for convenience of description of the present invention and simplification of the description, rather than the equipment of indication or suggestion meaning
Or element must have a particular orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral;It can be mechanical connect
It connects, is also possible to be electrically connected;It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
In addition, the terms such as term "horizontal", "vertical", " pendency " are not offered as requiring component abswolute level or pendency, and
It is that can be slightly tilted.It is not to indicate the structure if "horizontal" only refers to that its direction is more horizontal with respect to for "vertical"
It has to fully horizontally, but can be slightly tilted.
In the present invention unless specifically defined or limited otherwise, fisrt feature can be on or below second feature
Directly contacted including the first and second features, also may include the first and second features be not direct contact but by them it
Between other characterisation contact.Moreover, fisrt feature is on second feature, top and above include fisrt feature second spy
Right above sign and oblique upper, or first feature horizontal height is merely representative of higher than second feature.Fisrt feature second feature it
Under, lower section and fisrt feature included below be directly below and diagonally below the second feature, or be merely representative of first feature horizontal height
Less than second feature.