CN213681140U - One shot forming's 3D warp knitting lawn mower - Google Patents
One shot forming's 3D warp knitting lawn mower Download PDFInfo
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- CN213681140U CN213681140U CN202022669591.5U CN202022669591U CN213681140U CN 213681140 U CN213681140 U CN 213681140U CN 202022669591 U CN202022669591 U CN 202022669591U CN 213681140 U CN213681140 U CN 213681140U
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- lawn mower
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- warp knitting
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Abstract
The utility model discloses a one-step forming 3D warp knitting lawn mower, which comprises a mower body, wherein a plurality of supporting legs are arranged below the mower body; the middle section of the lathe bed is provided with a weaving device, a wool yarn cutting device and a fabric traction device, the wool yarn cutting device is arranged on the side edge of the weaving device, and the fabric traction device is fixed below the wool yarn cutting device; a tension control device is fixed above the weaving device and connected with the weaving device; the device also comprises a roller let-off device, wherein the roller let-off device is positioned at the top end of the bed body; a fabric coiling device is also arranged on the side edge of the bed body; the utility model is simple in operation, it is safe high-efficient, solved the problem on the traditional lawn mower, drop into for a short time, corollary equipment is few.
Description
Technical Field
The utility model relates to a tricot machine technical field specifically is a one shot forming's 3D warp knitting lawn mower.
Background
In the traditional lawn machine, grass is planted on two kinds of base cloth, and then the two kinds of base cloth are glued, dried, shaped, perforated and rolled into a finished product. The finished lawn product made is easy to fall off and is not waterproof, the equipment investment for making is large, the occupied area is large, the proofing cost is high, multiple processes are often needed for making the finished product, the quality needs to be repeatedly checked, and the finally made lawn can not be recycled after being glued, so that the environment is not protected.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problem, the utility model provides a following technical scheme: a one-step formed 3D warp-knitted lawn mower comprises a lathe bed, wherein a plurality of supporting legs are arranged below the lathe bed; the middle section of the lathe bed is provided with a weaving device, a wool yarn cutting device and a fabric traction device, the wool yarn cutting device is arranged on the side edge of the weaving device, and the fabric traction device is fixed below the wool yarn cutting device; a tension control device is fixed above the weaving device and connected with the weaving device; the device also comprises a roller let-off device, wherein the roller let-off device is positioned at the top end of the bed body; and a fabric coiling device is also arranged on the side edge of the bed body.
Preferably, the knitting means includes a guide bar, a latch needle and a pile needle; the guide bar is hung on the bed body, the latch needle is upwards fixed on the bed body, and the pile loop needle is fixed on the side edge of the latch needle.
Preferably, the wool yarn cutting device comprises a transmission end and a cutting knife, and the cutting knife is fixed on one side of the transmission end and is opposite to the weaving device.
Preferably, the fabric winding device comprises a winding support and a winding roller, and the winding roller is mounted on the winding support.
Preferably, the tension control device comprises a plurality of tension rods and tension sheets.
Preferably, the guide bar further comprises a guide needle, wherein the guide needle is positioned at the end part of the guide bar.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model designs a group of special knife needles to ensure that the lawn thread can be directly looped on the needle and simultaneously weaves the base cloth and the grass thread; the cutting device is arranged, so that the lower grass filaments are cut off to form a lawn effect; the base cloth and the grass filaments are formed by one-time weaving, gluing is not needed, and the water permeability is good.
Drawings
FIG. 1 is an overall structure diagram of the present invention;
FIG. 2 is a partial enlarged view of the present invention;
in the figure: the device comprises a bed body 1, a support leg 2, a knitting device 3, a guide bar 301, a latch needle 302, a terry needle 303, a yarn guide needle 304, a wool yarn cutting device 4, a cutting knife 401, a driving end 402, a fabric drawing device 5, a tension control device 6, a tension rod 601, a tension sheet 602, a warp feeding device with 7 rollers, a fabric coiling device with 8 rollers, a coiling bracket 801 and a coiling roller 802.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the once-formed 3D warp-knitted lawn mower comprises a mower body 1, wherein a plurality of supporting legs 2 are arranged below the mower body 1 to ensure stability; the middle section of the bed body 1 is provided with a weaving device 3, a wool yarn cutting device 4 and a fabric traction device 5, the wool yarn cutting device 4 is arranged on the side edge of the weaving device 3, and the fabric traction device 5 is fixed below the wool yarn cutting device 4, so that the fabric is ensured not to slide under any condition; a tension control device 6 is fixed above the weaving device 3, and the tension control device 6 is connected with the weaving device 3; the device also comprises a roller let-off device 7, wherein the roller let-off device 7 is positioned at the top end of the bed body 1, and the required silk threads are sent out at a constant speed through a motor and a let-off roller; and a fabric coiling device 8 is also arranged on the side edge of the bed body 1.
In order to realize the knitting of the grass yarns and the base cloth, the knitting device 3 comprises a guide bar 301, a latch needle 302 and a terry needle 303; the guide bar 301 is suspended on the bed 1, the latch needle 302 is fixed upward on the needle bed of the bed 1, and the pile loop needle 303 is fixed on the side edge of the latch needle 302. The lawn yarns are held, drawn, looped and the like, and are bent into loops and mutually sleeved to form the braided fabric. The yarn guide device further comprises a yarn guide needle 304, wherein the yarn guide needle 304 is positioned at the end part of the guide bar 301 and used for realizing yarn laying by swinging among yarn needles and transversely moving left and right.
In order to cut the braided grass loop into a required grass shape, the wool yarn cutting device 4 comprises a cutting knife 401 and a transmission end 402, the cutting knife 401 is fixed on one side of the transmission end 402 and is opposite to the braiding device 3, and the transmission end 402 realizes the linear motion of a knife rest by transmitting power through a cam crankshaft or an electromagnetic pneumatic device.
The fabric coiling device 8 comprises a coiling bracket 801 and a coiling roller 802, wherein the coiling roller 802 is pressed on the two lower carrier rollers, and the drag roller is arranged on the coiling bracket 801 to realize coiling of a finished product by friction force generated by relative movement of the carrier rollers and the fabric on the compression roller.
The tension control device 6 comprises a plurality of tension rods 601 and tension sheets 602, and controls the tension and the relaxation of the grass yarns by adjusting the let-off amount and the positions of the tension sheets 602, so as to facilitate the knitting action of the knitting device 3 below.
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.
Claims (6)
1. A one-step forming 3D warp knitting lawn mower comprises a mower body (1), wherein a plurality of supporting feet (2) are arranged below the mower body (1); the method is characterized in that: the middle section of the bed body (1) is provided with a weaving device (3), a wool yarn cutting device (4) and a fabric traction device (5), the wool yarn cutting device (4) is arranged on the side edge of the weaving device (3), and the fabric traction device (5) is fixed below the wool yarn cutting device (4); a tension control device (6) is fixed above the weaving device (3), and the tension control device (6) is connected with the weaving device (3); the automatic warp feeding device is characterized by further comprising a roller warp feeding device (7), wherein the roller warp feeding device (7) is positioned at the top end of the bed body (1); and a fabric coiling device (8) is also arranged on the side edge of the bed body (1).
2. The one-shot 3D warp knitting lawn mower according to claim 1, wherein: the knitting device (3) comprises a guide bar (301), a latch needle (302) and a terry needle (303); the guide bar (301) is suspended on the bed body (1), the latch needle (302) is upwards fixed on the bed body (1) and the terry needle (303) is fixed on the side edge of the latch needle (302).
3. The one-shot 3D warp knitting lawn mower according to claim 1, wherein: the wool yarn cutting device (4) comprises a transmission end (402) and a cutting knife (401), wherein the cutting knife (401) is fixed on one side of the transmission end (402) and is opposite to the weaving device (3).
4. The one-shot 3D warp knitting lawn mower according to claim 1, wherein: the fabric winding device (8) comprises a winding support (801) and a winding roller (802), and the winding roller (802) is installed on the winding support (801).
5. The one-shot 3D warp knitting lawn mower according to claim 1, wherein: the tension control device (6) comprises a plurality of tension rods (601) and tension sheets (602).
6. The one-shot 3D warp knitting lawn mower according to claim 2, wherein: also comprises a guide needle (304), wherein the guide needle (304) is positioned at the end part of the guide bar (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022669591.5U CN213681140U (en) | 2020-11-18 | 2020-11-18 | One shot forming's 3D warp knitting lawn mower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022669591.5U CN213681140U (en) | 2020-11-18 | 2020-11-18 | One shot forming's 3D warp knitting lawn mower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213681140U true CN213681140U (en) | 2021-07-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022669591.5U Active CN213681140U (en) | 2020-11-18 | 2020-11-18 | One shot forming's 3D warp knitting lawn mower |
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| Country | Link |
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| CN (1) | CN213681140U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116397370A (en) * | 2023-04-11 | 2023-07-07 | 江苏臻圈科技有限公司 | Follow-up yarn-laying device for knitting ultra-large needle pitch weft insertion tissue |
-
2020
- 2020-11-18 CN CN202022669591.5U patent/CN213681140U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116397370A (en) * | 2023-04-11 | 2023-07-07 | 江苏臻圈科技有限公司 | Follow-up yarn-laying device for knitting ultra-large needle pitch weft insertion tissue |
| CN116397370B (en) * | 2023-04-11 | 2023-09-12 | 江苏臻圈科技有限公司 | Follow-up yarn-laying device for knitting ultra-large needle pitch weft insertion tissue |
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