CN112899873A - Simple single needle bar warp knitting machine - Google Patents
Simple single needle bar warp knitting machine Download PDFInfo
- Publication number
- CN112899873A CN112899873A CN202110086773.6A CN202110086773A CN112899873A CN 112899873 A CN112899873 A CN 112899873A CN 202110086773 A CN202110086773 A CN 202110086773A CN 112899873 A CN112899873 A CN 112899873A
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- CN
- China
- Prior art keywords
- warp
- tension
- bed
- knitting machine
- simple single
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000009940 knitting Methods 0.000 title claims abstract description 42
- 239000004744 fabric Substances 0.000 claims abstract description 21
- 210000001364 upper extremity Anatomy 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000004753 textile Substances 0.000 abstract description 2
- 238000002788 crimping Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000013016 damping Methods 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Images
Classifications
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B23/00—Flat warp knitting machines
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B27/00—Details of, or auxiliary devices incorporated in, warp knitting machines, restricted to machines of this kind
- D04B27/10—Devices for supplying, feeding, or guiding threads to needles
- D04B27/12—Tensioning devices for individual threads
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B27/00—Details of, or auxiliary devices incorporated in, warp knitting machines, restricted to machines of this kind
- D04B27/10—Devices for supplying, feeding, or guiding threads to needles
- D04B27/24—Thread guide bar assemblies
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B27/00—Details of, or auxiliary devices incorporated in, warp knitting machines, restricted to machines of this kind
- D04B27/34—Take-up or draw-off devices for knitted products
Abstract
The invention discloses a simple single-needle bed warp knitting machine which comprises a machine frame, wherein the machine frame comprises two front legs which are symmetrically arranged and two back legs which are symmetrically arranged, warp beams are arranged above a supporting cross rod, on the outer sides of the front legs and on the outer sides of the back legs, a longitudinal beam is arranged below the supporting cross rod, a tension plate is arranged below the longitudinal beam, a bed body connecting seat is arranged at the lower part of the machine frame, a main motor is arranged on the bed body connecting seat, the main motor drives a main transmission device, the main transmission device is connected with a looping knitting needle structure and a connecting rod, a drawing structure is arranged between the front legs and the back legs and on one side of the looping knitting needle structure, and a curling structure is arranged on one side of the front legs. The invention has the advantages that: the latch needle structure is adopted, the knitting requirement on thick and heavy fabrics is met, the use is stable, the production efficiency is high, the cost is low, the structure is simple, the equipment processing is convenient, the disassembly and the assembly are convenient, the occupied space is small, and the latch needle structure is suitable for various textile processing enterprises.
Description
Technical Field
The invention relates to the technical field of spinning, in particular to a simple single-needle-bed warp knitting machine.
Background
The current market has more and more large demand on a thick single-sided cloth, the current production enterprises mainly utilize old-fashioned east De machine to produce the single-sided cloth, the machine speed is only 300 plus 400r/min, the production efficiency is lower, or the double needle beds are used for producing the cloth of the single needle beds, thus generating waste on the function, the high-speed single-sided machine on the market adopts a grooved needle structure, and can not meet the rigid requirement of weaving the thick single-sided cloth, so the development of a special single-sided thick cloth is significant.
Disclosure of Invention
The invention aims to solve the technical problems and provides a simple single needle bed warp knitting machine which is high in production efficiency, low in cost, convenient to operate and widely applicable.
In order to solve the technical problems, the technical scheme provided by the invention is as follows: a simple single needle bed warp knitting machine comprises a machine frame, wherein the machine frame comprises two front legs which are symmetrically arranged and two back legs which are symmetrically arranged, a supporting cross rod is arranged between the front legs and the back legs, warp beams are arranged above the supporting cross rod, on the outer sides of the front legs and on the outer sides of the back legs, a driving motor is arranged on each warp beam, a longitudinal beam is arranged below the supporting cross rod, a tension plate is arranged below the longitudinal beam, tension regulators are oppositely arranged on two sides of each tension plate, yarn guide caps A are arranged on the tension regulators, elastic springs are arranged at the bottom ends of the tension plates, one ends of the elastic springs far away from the tension plates are provided with yarn guide caps B, a bed body connecting seat is arranged on the lower portion of the machine frame, a main motor is arranged on the bed body connecting seat and drives a main transmission device, the main transmission device is connected with a looping knitting needle structure and a connecting rod, the upper end of connecting rod be equipped with the swing arm, the swing arm on rotate and be equipped with the sley bar mounting panel, the sley bar mounting panel on arrange and be equipped with the sley bar gallows, the bottom of sley bar gallows be equipped with and install the branch yarn needle bed on sley bar and the sley bar, foreleg and back leg between and one side of lopping knitting needle structure be equipped with the tractive structure, the one end of tractive structure be equipped with driving motor, the below of tractive structure be equipped with the fabric guide roller, foreleg one side be equipped with the one end of curling structure and be equipped with driving motor.
As an improvement, the tension regulator adopts a KFD yarn tension compensation regulator, which can prevent yarn breakage and over-tightness of the yarn and ensure constant yarn tension.
As an improvement, the structure of the knitting needle adopts a latch needle structure, has strong rigidity and is suitable for knitting heavy fabrics.
As an improvement, the drawing structure is arranged on the opposite side of the connecting rod, the cloth cover quality is easy to observe, and the cloth cover problem can be found in time.
As an improvement, the curling structure is independently placed, can be selectively arranged on the inner side or the outer side of the frame according to the situation of the field, has wide application range and can be matched and applied to various types of warp knitting machines.
As an improvement, the frame adopts the quarter bend connection, can set up 4 to 6 routes of warp beams, processing manufacturing is simple, the dismouting of being convenient for, yarn processing operation space is big, whole overall arrangement area is little.
As an improvement, the tension plate is arranged on a longitudinal beam of the frame, and the tension plate is not influenced by vibration generated by the buffering of the main machine and keeps the yarn path stable.
Compared with the prior art, the invention has the advantages that: the latch needle structure is adopted, the knitting requirement on thick and heavy fabrics is met, the use is stable, the production efficiency is high, the cost is low, the structure is simple, the equipment processing is convenient, the disassembly and the assembly are convenient, the occupied space is small, and the latch needle structure is suitable for various textile processing enterprises.
Drawings
FIG. 1 is a schematic view of a simple single needle bed warp knitting machine according to the present invention.
FIG. 2 is a schematic view of a simple single needle bed warp knitting machine according to the present invention.
FIG. 3 is a partially enlarged schematic view of a simple single bed warp knitting machine according to the present invention.
FIG. 4 is a schematic view of a tension plate structure of a simple single-needle bed warp knitting machine according to the present invention.
As shown in the figure: 1. frame, 2, foreleg, 3, hind leg, 4, support horizontal pole, 5, longeron, 6, warp beam, 7, driving motor, 8, tension plate, 9, tension adjuster, 10, lead yarn cap A, 11, elasticity spring, 12, lead yarn cap B, 13, bed body connecting seat, 14, main motor, 15, connecting rod, 16, swing arm, 17, sley bar mounting panel, 18, sley bar gallows, 19, main transmission, 20, branch yarn needle bed, 21, sley bar, 22, tractive structure, 23, crimping structure, 24, cloth guide roller.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
With reference to the attached drawing 1, a simple single needle bed warp knitting machine comprises a frame 1, wherein the frame 1 comprises two front legs 2 and two back legs 3 which are symmetrically arranged, a supporting cross bar 4 is arranged between the front legs 2 and the back legs 3, warp beams 6 are arranged above the supporting cross bar 4, on the outer sides of the front legs 2 and on the outer sides of the back legs 3, a driving motor 7 is arranged on the warp beam 6, a longitudinal beam 5 is arranged below the supporting cross bar 4, a tension plate 8 is arranged below the longitudinal beam 5, tension regulators 9 are oppositely arranged on two sides of the tension plate 8, yarn guide caps A10 are arranged on the tension regulators 9, an elastic spring 11 is arranged at the bottom end of the tension plate 8, a yarn guide cap B12 is arranged at one end far away from the tension plate 8, a bed connecting seat 13 is arranged at the lower part of the frame 1, and a main motor 14 is arranged on the bed connecting seat 13, the main motor drive main gear 19 at 14, main gear 19 be connected with knitting needle structure 22 and connecting rod 15 of circling, the upper end of connecting rod 15 be equipped with swing arm 16, swing arm 16 on rotate and be equipped with sley bar mounting panel 17, sley bar mounting panel 17 on arrange and be equipped with sley bar gallows 18, the bottom of sley bar gallows 18 be equipped with sley bar 21 and sley bar 21 on install branch yarn needle bed 20, foreleg 2 and back leg 3 between and one side of knitting needle structure 22 of circling be equipped with tractive structure 22, the one end of tractive structure 22 be equipped with driving motor, the below of tractive structure 22 be equipped with cloth guide roller 24, foreleg 2 one side be equipped with the one end of curling structure 23 and be equipped with driving motor.
The tension regulator 9 adopts a KFD yarn tension compensation regulator, and is mainly characterized in that sensitive oil damping regulation is adopted, yarn tension can be ensured to be equal within the range of 300-1500 m/min, and yarn breakage and yarn tension can be prevented.
The looping knitting needle structure 22 adopts a latch needle structure, has strong rigidity, can meet the knitting requirement of thick and heavy fabrics, and is widely applicable.
The drawing structure 14 is arranged on the opposite side of the connecting rod 15, and is arranged on one side of the looping knitting needle structure 22 close to the curling structure 23 in a drawing mode of 3 drawing rollers, so that an operator can observe the quality of the cloth surface conveniently, and can find and adjust the cloth surface problems in time.
The crimping structure 23 is placed independently, the crimping device 23 is independent of the rack 1, can be arranged on the inner side or the outer side of the support according to the site conditions, is flexible to place, can be combined with warp knitting machines of various models, and is wide in application range.
Frame 1 adopt the quarter bend to connect, can set up 4 to 6 way warp beams 6, the quarter bend is connected simply firm, the dismouting of being convenient for sets up 4 way warp beams 6, two ways are in frame 1 top, two ways are located frame 1 both sides, yarn processing operation space is big, whole overall arrangement area is little.
The tension plate 8 is installed on the longitudinal beam 5 of the rack 1, the longitudinal beam 5 of the rack 1 is stable and firm in connection, and the rack 1 is fixed on the bottom surface and firm in fixation, so that the yarns are not influenced by vibration generated by the buffering of a main machine, and the stability of a yarn path is kept.
In the concrete implementation of the invention, a frame is composed of rectangular tubes and is fixed on the ground, a warp beam is respectively arranged at the two sides above the frame, a warp beam is respectively arranged at the two sides of the frame, four warp beams are totally arranged, a tension plate is arranged at the bottom of a longitudinal beam of the frame, two tension regulators are respectively arranged at the two sides of the tension plate, a knitting machine device is arranged below the inner side of the frame, a bed body connecting seat is arranged on the bottom surface of the knitting machine device, a main motor is arranged on the bed body connecting seat and drives a main transmission device through a belt, a connecting rod and a looping knitting needle structure are arranged on the main transmission device, a swing arm is arranged at the upper end of the connecting rod, a guide bar mounting plate is rotatably arranged on the swing arm, 4 guide bar hanging frames are arranged on the guide bar mounting plate, a guide bar is arranged at the bottom of the guide bar hanging frame, a yarn dividing needle bed is arranged on, a cloth guide roller is arranged below the traction structure, and a curling structure is arranged on the outer side of the front leg of the frame.
The working principle of the invention is as follows: the method comprises the following steps of sleeving yarns on a warp beam, respectively penetrating four strands of yarns through corresponding tension devices to be connected to a yarn guide needle and hung on a knitting needle, adjusting a tension regulator to straighten the yarns, starting a main motor, driving the main transmission mechanism to rotate by the main motor so as to drive a looping knitting needle mechanism and a connecting rod to work, starting knitting, utilizing a latch needle to loop, introducing woven grey cloth into a drawing structure, leading the grey cloth out of the drawing structure to wind on a cloth guide roller, and introducing a curling structure to be coiled.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (7)
1. A simple single-needle bed warp knitting machine comprises a frame (1), and is characterized in that: the frame (1) comprises two front legs (2) which are symmetrically arranged and two back legs (3) which are symmetrically arranged, a supporting cross rod (4) is arranged between the front legs (2) and the back legs (3), warp beams (6) are arranged above the supporting cross rod (4), on the outer sides of the front legs (2) and on the outer sides of the back legs (3), driving motors (7) are arranged on the warp beams (6), longitudinal beams (5) are arranged below the supporting cross rod (4), tension plates (8) are arranged below the longitudinal beams (5), tension regulators (9) are oppositely arranged on two sides of each tension plate (8), yarn guide caps A (10) are arranged on the tension regulators (9), elastic springs (11) are arranged at the bottom ends of the tension plates (8), and yarn guide caps B (12) are arranged at one ends of the elastic springs (11) far away from the tension plates (8), the lower part of frame (1) be equipped with bed body connecting seat (13), bed body connecting seat (13) on be equipped with main motor (14), main motor at 14 drive final drive (19), final drive (19) be connected with lopping knitting needle structure (22) and connecting rod (15), the upper end of connecting rod (15) be equipped with swing arm (16), swing arm (16) on rotate and be equipped with sley bar mounting panel (17), sley bar mounting panel (17) on arrange and be equipped with sley bar gallows (18), the bottom of sley bar gallows (18) be equipped with sley bar (21) and sley bar (21) on install branch yarn needle bed (20), preceding leg (2) and back leg (3) between and one side of lopping knitting needle structure (22) be equipped with tractive structure (22), the one end of tractive structure (22) be equipped with driving motor, the below be equipped with cloth guide roller (24) of tractive structure (22), one side of the front leg (2) is provided with a curling structure (23), and one end of the curling structure (23) is provided with a driving motor.
2. A simple single warp bed warp knitting machine as claimed in claim 1, characterized in that: the tension regulator (9) adopts a KFD yarn tension compensation regulator.
3. A simple single warp bed warp knitting machine as claimed in claim 1, characterized in that: the knitting needle structure (22) adopts a latch needle structure.
4. A simple single warp bed warp knitting machine as claimed in claim 1, characterized in that: the pulling structure (14) is arranged at the opposite side of the connecting rod (15).
5. A simple single warp bed warp knitting machine as claimed in claim 1, characterized in that: the coiled structures (23) are independently placed.
6. A simple single warp bed warp knitting machine as claimed in claim 1, characterized in that: the frame (1) adopt the quarter bend to connect, can set up 4 to 6 way warp beams (6).
7. A simple single warp bed warp knitting machine as claimed in claim 1, characterized in that: the tension plate (8) is arranged on a longitudinal beam (5) of the rack (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110086773.6A CN112899873A (en) | 2021-01-22 | 2021-01-22 | Simple single needle bar warp knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110086773.6A CN112899873A (en) | 2021-01-22 | 2021-01-22 | Simple single needle bar warp knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112899873A true CN112899873A (en) | 2021-06-04 |
Family
ID=76118416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110086773.6A Pending CN112899873A (en) | 2021-01-22 | 2021-01-22 | Simple single needle bar warp knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112899873A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107059237A (en) * | 2017-04-25 | 2017-08-18 | 东华大学 | A kind of symmetrical warp let-off method and device of single needle bar warp knitting machine |
-
2021
- 2021-01-22 CN CN202110086773.6A patent/CN112899873A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107059237A (en) * | 2017-04-25 | 2017-08-18 | 东华大学 | A kind of symmetrical warp let-off method and device of single needle bar warp knitting machine |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210604 |
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| RJ01 | Rejection of invention patent application after publication |