CN113481669A - Artificial lawn tufting machine without filling - Google Patents
Artificial lawn tufting machine without filling Download PDFInfo
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- CN113481669A CN113481669A CN202110784193.4A CN202110784193A CN113481669A CN 113481669 A CN113481669 A CN 113481669A CN 202110784193 A CN202110784193 A CN 202110784193A CN 113481669 A CN113481669 A CN 113481669A
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- 238000009732 tufting Methods 0.000 title claims abstract description 177
- 230000007246 mechanism Effects 0.000 claims abstract description 78
- 230000005540 biological transmission Effects 0.000 claims abstract description 28
- 238000004804 winding Methods 0.000 claims description 25
- 239000011159 matrix material Substances 0.000 claims description 16
- 238000003825 pressing Methods 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 9
- 238000009941 weaving Methods 0.000 abstract description 16
- 238000005096 rolling process Methods 0.000 abstract description 3
- 244000025254 Cannabis sativa Species 0.000 description 18
- 208000027418 Wounds and injury Diseases 0.000 description 7
- 230000033001 locomotion Effects 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 4
- 239000000945 filler Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000009958 sewing Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 208000022542 ankle injury Diseases 0.000 description 1
- 210000000544 articulatio talocruralis Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 210000000629 knee joint Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05C—EMBROIDERING; TUFTING
- D05C15/00—Making pile fabrics or articles having similar surface features by inserting loops into a base material
- D05C15/04—Tufting
- D05C15/08—Tufting machines
- D05C15/10—Tufting machines operating with a plurality of needles, e.g. in one row
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05C—EMBROIDERING; TUFTING
- D05C15/00—Making pile fabrics or articles having similar surface features by inserting loops into a base material
- D05C15/04—Tufting
- D05C15/08—Tufting machines
- D05C15/14—Arrangements or devices for holding or feeding the base material
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05C—EMBROIDERING; TUFTING
- D05C15/00—Making pile fabrics or articles having similar surface features by inserting loops into a base material
- D05C15/04—Tufting
- D05C15/08—Tufting machines
- D05C15/16—Arrangements or devices for manipulating threads
- D05C15/20—Arrangements or devices, e.g. needles, for inserting loops; Driving mechanisms therefor
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05C—EMBROIDERING; TUFTING
- D05C15/00—Making pile fabrics or articles having similar surface features by inserting loops into a base material
- D05C15/04—Tufting
- D05C15/08—Tufting machines
- D05C15/16—Arrangements or devices for manipulating threads
- D05C15/22—Loop-catching arrangements, e.g. loopers; Driving mechanisms therefor
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- Textile Engineering (AREA)
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Abstract
The invention relates to the technical field of artificial lawn tufting, and particularly discloses a filling-free artificial lawn tufting machine, which comprises a bracket, a transmission mechanism, a thread feeding mechanism and a tufting mechanism, wherein the bracket is arranged on the bracket; the top of the support is provided with a machine body, the machine body is divided into three parts, namely a first machine body, a second machine body and a third machine body, the first machine body is positioned right above the support, and the second machine body and the third machine body are respectively arranged on the left side and the right side of the first machine body; the invention realizes two or more weaving distances by improving the traditional lawn weaving machine, ensures the elasticity of the lawn by using the curved filaments as the buffer pads, and can ensure the uprightness and the comfort of the artificial lawn by weaving the roots of the straight filaments inside the curved filaments; the weaving distance is adjusted, the density of the artificial turf is adjusted, the resistance required by rolling of the balls is adjusted, the proper resistance is generated during the football, and the phenomena that the athletes consume more energy and fatigue is generated prematurely during the sports with the same time and the same strength are avoided.
Description
Technical Field
The invention relates to the technical field of artificial lawn tufting, in particular to a filling-free artificial lawn tufting machine.
Background
The lawn preparation machine that uses when ordinary exempting from to fill artificial turf production in the existing market has the limitation, does not set up the nail on the first roller to make first roller do not have the power of grabbing, can't snatch artificial turf, can only realize the single tufting on this tufting machine, therefore can only realize the synchronous weaving of curved silk and straight silk on the lawn.
The natural lawn has developed root systems, roots are crossed with each other, and the natural lawn is covered by the soil layer, so that the natural grass has excellent uprightness and comfortableness, and the ordinary filling-free lawn produced by the ordinary filling-free lawn preparation machine is greatly different from a real lawn in grass feeling, and cannot bring good motion experience to athletes.
The lawn preparation machine that uses when ordinary exempting from to fill artificial turf production can only choose for use single distance of weaving to carry out artificial turf's production and processing, consequently can't adjust the resistance that ball needs when rolling, make the sportsman need consume a large amount of physical power when ball motion, simultaneously in ordinary artificial turf production and processing, can't consolidate the root, make its root can not enough support, lead to the serious directionality to appear in the lawn, make the lawn very smooth, cause the sportsman to fall down when the motion on the lawn easily, and the artificial turf of production does not have suitable elasticity, make the sportsman damage ankle joint and knee joint when moving on the lawn easily.
Based on this, the invention designs a non-filling artificial lawn tufting machine to solve the above problems.
Disclosure of Invention
The invention provides a filling-free artificial lawn tufting machine, which solves the problems that in the prior art, only single tufting can be realized by using a traditional tufting machine, and only synchronous weaving of curved yarns and straight yarns can be realized, so that a lawn produced by a common filling-free lawn preparation machine is greatly different from a real lawn in grass feeling, the root cannot be reinforced in production and processing, the product has serious directionality, proper elasticity does not exist, and the lawn is not suitable for sportsmen to move.
The technical scheme of the invention is realized as follows: a non-filling artificial lawn tufting machine comprises a bracket, a transmission mechanism, a thread feeding mechanism and a tufting mechanism;
the top of the support is provided with a machine body, the machine body is divided into three parts, namely a first machine body, a second machine body and a third machine body, the first machine body is positioned right above the support, and the second machine body and the third machine body are respectively arranged on the left side and the right side of the first machine body;
the transmission mechanism is divided into two parts, one part of the transmission mechanism is arranged on the second machine body, the other part of the transmission mechanism is arranged on the third machine body, the thread feeding mechanism and the tufting mechanism are both arranged on the first machine body, the thread feeding mechanism is arranged above the transmission mechanism, and the tufting mechanism is arranged below the thread feeding mechanism;
the transmission mechanism is used for moving the lawn matrix in the tufting process and comprises a first roller, a second roller, a third roller and a fourth roller, wherein the first roller and the second roller are rotationally connected to the second machine body, the first roller is positioned below the second roller, the third roller and the fourth roller are rotationally connected to the third machine body, the fourth roller is positioned below the third roller, nails are uniformly arranged on the first roller, the second roller and the fourth roller, and helical gears are arranged on the first roller and the second roller;
the thread feeding mechanism is used for providing tufting threads in the process of tufting a lawn, and comprises a tufting thread winding roller, an air cylinder, a wheel seat and a thread feeding wheel, wherein the tufting thread winding roller is rotatably connected to a first machine body, the air cylinder is positioned below the tufting thread winding roller, the wheel seat is arranged on the right side of the air cylinder, and the thread feeding wheel is arranged on the right side of the wheel seat;
the artificial turf tufting machine comprises a tufting mechanism, a tufting needle, a needle plate and a power machine, wherein the tufting needle is located below a thread feeding wheel, the needle plate is located below the tufting needle, and the power machine is located below the needle plate.
Furthermore, the first roller, the second roller, the third roller and the fourth roller are located on the same vertical surface, driving wheels are fixedly connected to the first roller, the second roller, the third roller and the fourth roller, and the four driving wheels are linked through a driving belt.
Further, the tufting thread is wound on the tufting thread winding roller, the air cylinder is horizontally arranged, a piston rod of the air cylinder is located on the right side, the piston rod of the air cylinder is connected with the wheel seat, a spring is arranged on the wheel seat, a pressing wheel is arranged on the wheel seat, and the pressing wheel is tangent to the thread feeding wheel due to the elastic force generated by the spring.
Furthermore, the tufting thread wound on the tufting thread winding roller passes through the pressing wheel and the thread feeding wheel and extends to the lower part, and the bottom end of the tufting thread wound on the tufting thread winding roller is connected with the tufting mechanism.
Further, a through hole is formed in the needle plate and matched with the tufting needle, a swing arm is arranged on the power machine and provided with a cutter holder, a fine hair hooking cutter is arranged on the cutter holder, and the swing arm, the cutter holder and the fine hair hooking cutter are all arranged below the needle plate.
Furthermore, the tufting needle can drive the tufting line and run through the through-hole on the faller, the tufting needle with collude fine hair sword looks adaptation and realize colluding the fine hair.
Compared with the prior art, the invention has the beneficial effects that:
1. through the improvement of the prior traditional lawn weaving machine and the combination and adjustment of the rollers on the machine, the first roller is provided with nails, and the first roller and the second roller are provided with bevel gears, so that the first roller can grab the lawn matrix or the cushion pad, thereby enabling the lawn matrix or the cushion pad to slide left and right on the needle plate, enabling the improved tufting machine to tuft for two times or more times on the artificial lawn or on the similar buffer layer, realizing two or more weaving distances, ensuring the elasticity of the lawn by weaving the curved yarn and then weaving the straight yarn and utilizing the curved yarn as the cushion pad, preventing the injury of ankles and knees of athletes during the movement, the straight filament roots are woven in the curved filaments, so that the uprightness and the comfortableness of the artificial lawn can be guaranteed, and the artificial lawn has real grass feeling; the density of the artificial turf is adjusted by adjusting the weaving distance, and the problem that the common filling-free turf is slippery is solved, so that a player is prevented from falling down during ball sports, the resistance required by the rolling of the ball is convenient to adjust, and the proper resistance is generated for the football during the football sports, so that the problems that the player consumes more energy, is tired too early and seriously affects the technical and tactical performances of the player during the sports with the same time and the same strength are solved.
2. Through the cooperation between each structures such as the tufting line wind-up roll that sets up on the line feeding mechanism, the cylinder, wheel seat and line feeding wheel for line feeding wheel can continuously provide the tufting line to tufting mechanism, thereby effectively guarantee the efficiency of tufting, make the tufting needle can drive the through-hole that runs through on the faller from top to bottom of tufting line, drive the swing arm through the engine simultaneously and remove, make colluding the fine hair sword on the blade holder and make a round trip to collude and get the tufting line that runs through to the faller below, thereby realize quick tufting.
3. The improved tufting machine is used for weaving the curved filaments firstly and then weaving the straight filaments, the roots of the straight filaments are woven inside the curved grass filaments, the supporting effect of the curved grass layers on the straight filaments can be realized, the situation that fillers in a traditional filling lawn are easy to lose and pollute the environment, the fillers in the lawn are inconvenient to recycle, and the fillers waste mineral resources easily is avoided, the curved grass layers and the straight filaments are integrated and are interwoven with each other, so that the curved grass layers and the straight grass layers are more durable and firmer, the curved grass layers and the straight grass layers are perfectly attached due to the consistency of materials, no gap exists between the curved grass layers and the straight grass layers, the curved grass layers and the straight grass layers can not feel fluctuated during movement, the structure is stable, the comfort during movement can be ensured, the product is convenient to recycle, the structures of the curved grass layers and the straight filaments cannot be damaged mutually, and the service life of the lawn can be prolonged, meanwhile, the curved grass layer is used as a buffer layer, a cushion pad is not required to be additionally arranged, the construction process is simple, and the working strength of constructors is reduced.
Of course, it is not necessary for any one product that embodies the invention to achieve all of the above advantages simultaneously.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a schematic view of a conventional tufting machine;
FIG. 4 is a schematic structural view of the thread feeding mechanism and tufting mechanism of the present invention;
FIG. 5 is a rear view of the first, second, third and fourth rolls of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-bracket, 2-first body, 3-second body, 4-third body, 501-first roller, 502-second roller, 503-third roller, 504-fourth roller, 505-helical gear, 506-transmission wheel, 507-transmission belt, 601-tufting wire winding roller, 602-cylinder, 603-wheel seat, 604-wire feeding wheel, 605-spring, 606-pressure wheel, 701-tufting needle, 702-needle plate, 703-power machine, 704-swing arm, 705-tool seat, 706-tufting knife, 801-hydraulic telescopic rod and 802-pressing plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention has the following two embodiments.
Example 1
A non-filling artificial lawn tufting machine comprises a bracket 1, a transmission mechanism, a thread feeding mechanism and a tufting mechanism;
the top of the support 1 is provided with a machine body, the machine body is divided into three parts, namely a first machine body 2, a second machine body 3 and a third machine body 4, the first machine body 2 is positioned right above the support 1, and the second machine body 3 and the third machine body 4 are respectively arranged at the left side and the right side of the first machine body 2;
the transmission mechanism is divided into two parts, one part of the transmission mechanism is arranged on the second machine body 3, the other part of the transmission mechanism is arranged on the third machine body 4, the thread feeding mechanism and the tufting mechanism are both arranged on the first machine body 2, the thread feeding mechanism is arranged above the transmission mechanism, and the tufting mechanism is arranged below the thread feeding mechanism;
the transmission mechanism is used for moving the lawn matrix in the tufting process and comprises a first roller 501, a second roller 502, a third roller 503 and a fourth roller 504, the first roller 501 and the second roller 502 are rotatably connected to the second machine body 3, the first roller 501 is positioned below the second roller 502, the third roller 503 and the fourth roller 504 are rotatably connected to the third machine body 4, the fourth roller 504 is positioned below the third roller 503, nails are uniformly arranged on the first roller 501, the second roller 502 and the fourth roller 504, and helical gears 505 are arranged on the first roller 501 and the second roller 502;
the thread feeding mechanism is used for providing tufting threads in the process of tufting a lawn, and comprises a tufting thread winding roller 601, an air cylinder 602, a wheel seat 603 and a thread feeding wheel 604, wherein the tufting thread winding roller 601 is rotatably connected to the first machine body 2, the air cylinder 602 is positioned below the tufting thread winding roller 601, the wheel seat 603 is arranged on the right side of the air cylinder 602, and the thread feeding wheel 604 is arranged on the right side of the wheel seat 603;
the tufting mechanism is used for artificial turf tufting, and the tufting mechanism includes tufting needle 701, needle board 702 and power machine 703, and tufting needle 701 is located the below of wire feeding wheel 604, and needle board 702 is located the below of tufting needle 701, and power machine 703 is located the below of needle board 702.
The first roller 501, the second roller 502, the third roller 503 and the fourth roller 504 are all located on the same vertical surface, the first roller 501, the second roller 502, the third roller 503 and the fourth roller 504 are all fixedly connected with driving wheels 506, and the four driving wheels 506 are linked through a driving belt 507.
The tufting yarn winding roller 601 is wound with tufting yarns, the air cylinder 602 is horizontally arranged, a piston rod of the air cylinder 602 is positioned on the right side, the piston rod of the air cylinder 602 is connected with the wheel seat 603, the wheel seat 603 is provided with a spring 605, the wheel seat 603 is provided with a pressing wheel 606, and the pressing wheel 606 is tangent to the yarn feeding wheel 604 through elastic force generated by the spring 605.
The tufting thread wound on the tufting thread winding roller 601 passes through between the pressing wheel 606 and the thread feeding wheel 604 and extends to the lower part, and the bottom end of the tufting thread wound on the tufting thread winding roller 601 is connected with the tufting mechanism.
The needle plate 702 is provided with a through hole which is matched with the tufting needle 701, the power machine 703 is provided with a swing arm 704, the swing arm 704 is provided with a cutter holder 705, the cutter holder 705 is provided with a fine hair hooking cutter 706, and the swing arm 704, the cutter holder 705 and the fine hair hooking cutter 706 are all arranged below the needle plate 702.
The tufting needle 701 can drive the tufting thread to penetrate through the through hole on the needle board 702, and the tufting needle 701 is matched with the tufting knife 706 to achieve tufting.
Example 2
A non-filling artificial lawn tufting machine comprises a bracket 1, a transmission mechanism, a thread feeding mechanism and a tufting mechanism;
the top of the support 1 is provided with a machine body, the machine body is divided into three parts, namely a first machine body 2, a second machine body 3 and a third machine body 4, the first machine body 2 is positioned right above the support 1, and the second machine body 3 and the third machine body 4 are respectively arranged at the left side and the right side of the first machine body 2;
the transmission mechanism is divided into two parts, one part of the transmission mechanism is arranged on the second machine body 3, the other part of the transmission mechanism is arranged on the third machine body 4, the thread feeding mechanism and the tufting mechanism are both arranged on the first machine body 2, the thread feeding mechanism is arranged above the transmission mechanism, and the tufting mechanism is arranged below the thread feeding mechanism;
the transmission mechanism is used for moving the lawn matrix in the tufting process and comprises a first roller 501, a second roller 502, a third roller 503 and a fourth roller 504, the first roller 501 and the second roller 502 are rotatably connected to the second machine body 3, the first roller 501 is positioned below the second roller 502, the third roller 503 and the fourth roller 504 are rotatably connected to the third machine body 4, the fourth roller 504 is positioned below the third roller 503, nails are uniformly arranged on the first roller 501, the second roller 502 and the fourth roller 504, and helical gears 505 are arranged on the first roller 501 and the second roller 502;
the thread feeding mechanism is used for providing tufting threads in the process of tufting a lawn, and comprises a tufting thread winding roller 601, an air cylinder 602, a wheel seat 603 and a thread feeding wheel 604, wherein the tufting thread winding roller 601 is rotatably connected to the first machine body 2, the air cylinder 602 is positioned below the tufting thread winding roller 601, the wheel seat 603 is arranged on the right side of the air cylinder 602, and the thread feeding wheel 604 is arranged on the right side of the wheel seat 603;
the tufting mechanism is used for artificial turf tufting, and the tufting mechanism includes tufting needle 701, needle board 702 and power machine 703, and tufting needle 701 is located the below of wire feeding wheel 604, and needle board 702 is located the below of tufting needle 701, and power machine 703 is located the below of needle board 702.
Through at first roller 501, set up the nail on second roller 502 and the fourth roller 504, set up helical gear 506 on first roller 501 and second roller 502 simultaneously, make first roller 501 and fourth roller 504 can snatch the buffer layer on artificial lawn, thereby be convenient for pile lawn on the buffer layer, thereby can realize tufting many times, can be convenient for adjust weaving apart from on lawn, make the lawn after the tufting have real grass to feel, can consolidate the root on lawn simultaneously, guarantee the uprightness and the travelling comfort of straight silk, make the elasticity on lawn be fit for the motion.
The first roller 501, the second roller 502, the third roller 503 and the fourth roller 504 are all located on the same vertical surface, the first roller 501, the second roller 502, the third roller 503 and the fourth roller 504 are all fixedly connected with driving wheels 506, and the four driving wheels 506 are linked through a driving belt 507.
Through set up drive wheel 506 on first roller 501, second roller 502, third roller 503 and fourth roller 504, can realize four rollers synchronous rotations through drive belt 507 to can drive the lawn matrix and remove about needle board 702, realize many times tufting.
The tufting yarn winding roller 601 is wound with tufting yarns, the air cylinder 602 is horizontally arranged, a piston rod of the air cylinder 602 is positioned on the right side, the piston rod of the air cylinder 602 is connected with the wheel seat 603, the wheel seat 603 is provided with a spring 605, the wheel seat 603 is provided with a pressing wheel 606, and the pressing wheel 606 is tangent to the yarn feeding wheel 604 through elastic force generated by the spring 605.
The tufting thread wound on the tufting thread winding roller 601 passes through between the pressing wheel 606 and the thread feeding wheel 604 and extends to the lower part, and the bottom end of the tufting thread wound on the tufting thread winding roller 601 is connected with the tufting mechanism.
The tufting mechanism can be continuously provided with tufting yarns through the yarn feeding mechanism, continuous tufting is realized, and tufting efficiency is guaranteed.
The needle plate 702 is provided with a through hole which is matched with the tufting needle 701, the power machine 703 is provided with a swing arm 704, the swing arm 704 is provided with a cutter holder 705, the cutter holder 705 is provided with a fine hair hooking cutter 706, and the swing arm 704, the cutter holder 705 and the fine hair hooking cutter 706 are all arranged below the needle plate 702.
The tufting needle 701 can drive the tufting thread to penetrate through the through hole on the needle board 702, and the tufting needle 701 is matched with the tufting knife 706 to achieve tufting.
The power machine 703 can provide power for the swing arm 704, and the swing arm 704 is driven by the power machine 703 to move, so that the tufting knife 706 on the knife holder 705 can hook tufting threads back and forth, and the principle is similar to that of a sewing machine, thereby realizing tufting.
The needle plate pressing mechanism is arranged above the needle plate 702 and comprises a hydraulic telescopic rod 801, the hydraulic telescopic rod 801 is arranged on the first machine body 2, and a pressing plate 802 is fixedly connected to the bottom of the hydraulic telescopic rod 801.
The hydraulic telescopic rod 801 drives the pressing plate 802 to be in contact with the lawn matrix, so that the smoothness of the lawn matrix can be guaranteed before tufting, and the tufting efficiency is guaranteed.
The working principle is as follows: firstly, winding the curved yarn on a tufting line winding roller 601, enabling the lawn matrix to pass through a space between a first roller 501 and a second roller 502, placing the middle part of the lawn matrix on a needle plate 702, and then passing through a space between a third roller 503 and a fourth roller 504;
the motor, the cylinder 602, the tufting needle 701 and the power machine 703 of the transmission mechanism are opened, the motor drives the first roller 501 to rotate, the first roller 501, the second roller 502, the third roller 503 and the fourth roller 504 are driven to synchronously rotate through the linkage of the transmission belt 507, so that the lawn matrix is driven to horizontally slide rightwards along the needle plate 702, meanwhile, the tufting needle 701 drives the tufting threads to penetrate through the needle plate 702 to move up and down, and simultaneously the tufting threads penetrate through the lawn matrix, the working principle is similar to that of a sewing machine, then the tufting threads penetrating through the lawn matrix form loops, the tufting knife 706 on the knife holder 705 moves forwards under the action of the power machine 703, the tufting knife 706 hooks the loops and moves backwards, the power machine 703 drives the swing arm 704 to move, then when the tufting threads penetrating through the lawn matrix move forwards again to hook a next loop, the potential hooked loops are pulled off from the tufting knife 706, and therefore, people can realize the tufting operation on the premise of not cutting the loops, realizing curve tufting, wherein the curved yarn after tufting is used as a cushion pad;
then, the straight wires are wound on a tufting line winding roller 601, a motor on a transmission mechanism is turned on, the motor rotates reversely, the motor drives a first roller 501, a second roller 502, a third roller 503 and a fourth roller 504 to rotate synchronously, the rotation direction is opposite to that of the curved wire during tufting, so that a lawn matrix is driven to horizontally slide leftwards along a needle plate 702, tufting of the straight wires is realized, the weaving distance of the lawn is adjusted by adjusting the moving frequency of a swing arm 704, and meanwhile, multiple times of tufting can be realized.
The air cylinder 602, the tufting needle 701, the power machine 703 and the swing arm 704 are commercially available, and the air cylinder 602, the tufting needle 701 and the power machine 703 are provided with power supplies, and the control mode is mature prior art, so the description is omitted.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (6)
1. A filling-free artificial lawn tufting machine is characterized by comprising a bracket, a transmission mechanism, a thread feeding mechanism and a tufting mechanism;
the top of the support is provided with a machine body, the machine body is divided into three parts, namely a first machine body, a second machine body and a third machine body, the first machine body is positioned right above the support, and the second machine body and the third machine body are respectively arranged on the left side and the right side of the first machine body;
the transmission mechanism is divided into two parts, one part of the transmission mechanism is arranged on the second machine body, the other part of the transmission mechanism is arranged on the third machine body, the thread feeding mechanism and the tufting mechanism are both arranged on the first machine body, the thread feeding mechanism is arranged above the transmission mechanism, and the tufting mechanism is arranged below the thread feeding mechanism;
the transmission mechanism is used for moving the lawn matrix in the tufting process and comprises a first roller, a second roller, a third roller and a fourth roller, wherein the first roller and the second roller are rotationally connected to the second machine body, the first roller is positioned below the second roller, the third roller and the fourth roller are rotationally connected to the third machine body, the fourth roller is positioned below the third roller, nails are uniformly arranged on the first roller, the second roller and the fourth roller, and helical gears are arranged on the first roller and the second roller;
the thread feeding mechanism is used for providing tufting threads in the process of tufting a lawn, and comprises a tufting thread winding roller, an air cylinder, a wheel seat and a thread feeding wheel, wherein the tufting thread winding roller is rotatably connected to a first machine body, the air cylinder is positioned below the tufting thread winding roller, the wheel seat is arranged on the right side of the air cylinder, and the thread feeding wheel is arranged on the right side of the wheel seat;
the artificial turf tufting machine comprises a tufting mechanism, a tufting needle, a needle plate and a power machine, wherein the tufting needle is located below a thread feeding wheel, the needle plate is located below the tufting needle, and the power machine is located below the needle plate.
2. The non-charging artificial turf tufting machine of claim 1, wherein said first roller, said second roller, said third roller and said fourth roller are all located on the same vertical plane, and wherein said first roller, said second roller, said third roller and said fourth roller are all fixedly connected with driving wheels, and wherein said four driving wheels are linked through a driving belt.
3. The filling-free artificial lawn tufting machine as claimed in claim 1, wherein said tufting thread take-up roll is wound with tufting thread, said cylinder is horizontally disposed, a piston rod of said cylinder is located at the right side, said piston rod of said cylinder is connected to said wheel base, said wheel base is provided with a spring, said wheel base is provided with a pressing wheel, and said pressing wheel is tangent to said thread feeding wheel by an elastic force generated by said spring.
4. The fill-free artificial lawn tufting machine of claim 1, wherein the tufting thread wound on said tufting thread take-up roll passes between said pressure roller and thread feeding wheel and extends therebelow, and wherein the bottom end of the tufting thread wound on said tufting thread take-up roll is connected to said tufting mechanism.
5. The artificial lawn tufting machine as claimed in claim 1, wherein said needle plate is provided with a through hole, said through hole is adapted to said tufting needle, said power machine is provided with a swing arm, said swing arm is provided with a blade holder, said blade holder is provided with a tufting blade, and said swing arm, blade holder and tufting blade are all disposed under said needle plate.
6. The fill-free artificial turf tufting machine of claim 1 and wherein said tufting needles are adapted to engage tufting threads through apertures in a needle plate and are adapted to engage a tufting knife to effect tufting.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024126507A1 (en) * | 2022-12-13 | 2024-06-20 | Vandewiele Nv | A tufting machine |
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