CN103334220B - Single-system computer flat knitting machine capable of knitting and tucking in same row and knitting method - Google Patents
Single-system computer flat knitting machine capable of knitting and tucking in same row and knitting method Download PDFInfo
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- CN103334220B CN103334220B CN201310121924.2A CN201310121924A CN103334220B CN 103334220 B CN103334220 B CN 103334220B CN 201310121924 A CN201310121924 A CN 201310121924A CN 103334220 B CN103334220 B CN 103334220B
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- knitting
- needle
- tuck
- triangle
- track
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- 238000009940 knitting Methods 0.000 title claims abstract description 102
- 238000000034 method Methods 0.000 title claims description 18
- 238000009963 fulling Methods 0.000 title abstract 5
- 238000009954 braiding Methods 0.000 claims description 27
- 230000007306 turnover Effects 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 8
- 239000004744 fabric Substances 0.000 description 6
- 230000007423 decrease Effects 0.000 description 5
- 206010002091 Anaesthesia Diseases 0.000 description 2
- 230000037005 anaesthesia Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 238000009944 hand knitting Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Knitting Machines (AREA)
- Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
Abstract
The invention discloses a single-system computer flat knitting machine capable of knitting and tucking in the same row. The flat knitting machine comprises a machine head, a knitting needle, a needle selection device and a triangle device, wherein a needle turning triangle, and a needle connection triangle and a knitting triangle which form a knitting locus are arranged on the triangle device, and a tucking track for allowing the knitting needle to run is arranged on the surface of the needle connection triangle. According to the flat knitting machine, the tucking track for allowing the knitting needle to run is arranged on the surface of the needle connection triangle of the triangle device, and the original knitting locus on the triangle device is combined, so that the single-system computer flat knitting machine achieves a technical purpose of knitting and tucking in the same row to form two stitching structures under the control of the machine head.
Description
Technical field
The present invention relates to a kind of single-system computerized flat knitting machine, a kind ofly specifically to weave in same a line, the single-system computerized flat knitting machine of tuck and knitting method.
Background technology
Modern computer straight-bar machines is the application examples of Knitting Machinery electromechanical integration on Knitting Machinery, simply be divided into the Computerized flat knitting machine of dual system and single system, the Computerized flat knitting machine of single system is briefly just the same with the straight-bar machines that stops of hand knitting machine, structure is simple, needle plate is the simple needle plate the same with hand knitting machine, can realize braiding, turn over pin, do not knit function, but loop construction can not be woven braiding and tuck effect in same a line.The Computerized flat knitting machine of dual system, is two heads and together, it is once 4 row (2 turns) that head walks up and down, and braiding that can be random, turns over pin, and tuck velocity ratio is very fast, but price, operating cost are higher.On the basis of computer flat-knitting machine head not increasing single system, how to make the Computerized flat knitting machine of single system have in same a line woven by loop construction braiding and tuck effect to be the object that those skilled in the art study always.
The Computerized flat knitting machine of single system is a kind of crosspointer plate latch needles knitting device loom.Its triangle device is just as one group of plane cam, and the stitch of knitting needle can enter in the conduit of cam, movable triangular, forces knitting needle to do regular elevating movement in the needle tray of needle plate, and is hooked and the action of needle latch by pin, just yarn can be woven into knitted fabric.Knitting needle is in uphill process, and coil progressively exits pin and hooks, and opens needle latch, and exits needle latch and hang on shank; Knitting needle is in decline process, and pin catches on the yarn newly padding and put, and its tractive is bent to coil, pin hook then deviate from by original coil simultaneously, new coil passes from old coil, gets up with old coils connected in series, and the coil string that numerous knitting needles is made into connects mutually and defines knitted fabric.
Yarn is called knitting cycle by the process of the braiding track woven into fabric of triangle device by knitting needle, and knitting cycle can be divided into and moves back circle, pad yarn, and band yarn, remains silent, lasso, knocking over, 8 stages such as lopping and tractive.
A. circle is moved back
Moving back circle is exactly move on shank by the old coil be in pin hook, puts new yarn get ready for pad. and moving back in circle process, knitting needle rises to peak from minimum point, and knitting needle is in and moves back the circle stage, and after moving back circle, needle latch is scraped off by coil.
B. yarn is padded
Yarn is put on needle latch by pad yarn exactly, completes after moving back circle, and knitting needle starts to decline, owing to giving the interoperation of yarn mechanism, yarn, just under the guiding of thread-carrier, is put into below pin hook by yarn mouth by pad, above needle latch, so that when knitting needle continues to decline, pin hooks reliably can catch on yarn.
C. yarn is with
With yarn be exactly pad is put into pin hook yarn below guide to pin hook in process. this process relies on fabric to decline to have come.
D. remain silent
Remaining silent is anesthesia needle mouth, making newly to pad the old coil of yarn put by needle latch is separated. after not being with yarn process to terminate, yarn is correctly caught on by pin, knitting needle continues to decline, and the old coil fallen on shank slides along shank to syringe needle, moves on to below needle latch, needle latch is due to the effect of old coil, start cast-over tongue axle to rotate, when knitting needle declines again, needle latch rotates and covers pin hook anesthesia needle mouth.
E. lasso
Lasso process is from old coil is set on the needle latch that closes, then moves on to pin hook place along closing needle latch and terminates.
F. knocking over
Knocking over is exactly the process that coil splits away off from syringe needle. and after completing lasso, knitting needle declines along triangle working face, catches on newly pad the yarn put and pass old coil, and due to the effect of traction force while of old coil, is deviate from by syringe needle.
G. lopping
The work in lopping stage is after syringe needle deviate from by old coil, and pin hooks and passes old coil with firmly newly padding the yarn put, and knitting needle descends the coil of general who has surrendered's yarn stretch bending Cheng Xin again.
H. tractive
Tractive is exactly to make the new coil after lopping be able to tensioning, pin must not be deviate from hook, to carry out the lopping work of next line braiding. tractive utilizes draw-off mechanism that old coil is pulled to needle back, reaches nervous object, the fabric be shaped drawn knitting point simultaneously.
Tuck is one of fundamental line circular structure of knitted fabric tissue, and it old coil to be moved back circle or knocking over, and knitting needle continues lopping, the one tissue that new and old coil gathers together and formed.
Summary of the invention
The invention provides that a kind of structure is simple, low cost of manufacture, stable performance have weave in same a line, the single-system computerized flat knitting machine of tuck and knitting method.
A kind of single-system computerized flat knitting machine of braiding, tuck in same a line, comprise head, knitting needle, slide cam selector and a triangle device, triangle device be provided with turn over pin triangle and form braiding track connect pin trigonometric sum knitting cam, the described pin triangular surface that connects is provided with the tuck track run for knitting needle.By being provided with the tuck track run for knitting needle and combining and connect the braiding track formed outside pin triangle and formed and a kind of multi-orbitly connect pin triangle connecing pin triangular surface.This kind of triangle device, under a head controls, weaves, tuck forms two kinds of loop-forming structures in same a line, overcomes traditional single-system computerized flat knitting machine with the single technological deficiency of loop-forming structure in a line.
Described turn over pin triangle, connect pin triangle, knitting cam is same motor driven systems and drives.Motor driven systems comprises main shaft periphery and overlaps cogged motor, and gear connects the tooth bar of pin triangle respectively and is connected the cam of knitting cam with being dynamically connected; Described knitting cam is connected by connecting rod with turning between pin triangle.This kind of motor driven systems relatively existing single computer flat-knitting machine head turns over pin triangle, knitting cam, the action dependence spring connecing pin triangle and electromagnet when commutating has come, both noise and turn over pin triangle, knitting cam, connect pin triangle action synchronism in there is larger difference, traditional electromagnet hits to drive exists larger noise, and it is poor relatively to turn over pin triangle, knitting cam, the action synchronism connecing pin triangle three triangles and harmony.Motor driven systems of the present invention drives above-mentioned three bolt cams by gear driven tooth bar and cam, improves action synchronism and harmony, greatly reduces noise.
A kind of knitting method of single-system computerized flat knitting machine of braiding, tuck in same a line, comprise and by slide cam selector, selection is carried out to the knitting needle in same a line and form pre-needle selection, collection needle selection and middle needle, and enter tuck track with pre-needle selection, and collect needle selection enter braiding track carry out tuck knitting and common braiding respectively, in same a line, yarn loop-forming structure has braided structure and tuck structure simultaneously.
Described tuck track structure is that pre-needle selection hooks yarn and enters tuck track, along with connecing pin triangular motion, pre-needle selection first rises to peak, then namely drop to the stage of remaining silent no longer declines, coil hangs on shank after closing needle latch, these hour hands have caught on the new yarn that new pad is put. and when head inverted running, pre-needle selection can rise to peak under the effect of tuck track connecing pin triangle, and new yarn forms tuck structure after being formed and combining common knocking over the original coil hung on shank after outstanding arc moves back circle.This kind of knitting method achieves yarn loop-forming structure in same a line and has braided structure and tuck structure simultaneously under a head of single-system computerized flat knitting machine controls, and improves the equipment performance of single-system computerized flat knitting machine, adds woven flower type structure.
The present invention arranges at the pin triangular surface that connects of triangle device the tuck track run for knitting needle, simultaneously in conjunction with braiding track original on triangle device, realize single-system computerized flat knitting machine in the technical purpose that a head controls to be issued to braiding in same a line, tuck forms two kinds of loop-forming structures.
Accompanying drawing explanation
Be illustrated in figure 1 that the present invention weaves in same a line, the triangle device structural representation of the single-system computerized flat knitting machine of tuck;
Be illustrated in figure 2 that single-system computerized flat knitting machine of the present invention weaves in same a line, the structure principle chart of tuck;
Be illustrated in figure 3 that the present invention weaves in same a line, the motor driven systems structural representation of the single-system computerized flat knitting machine of tuck.
Detailed description of the invention
A kind of single-system computerized flat knitting machine of braiding, tuck in same a line as shown in Figure 1, 2, 3, comprise a head, knitting needle, slide cam selector and triangle device 1, triangle device 1 be provided with turn over pin triangle 2 and formed braiding track 4 connect pin triangle 6 and knitting cam 3, connect pin triangle 6 surface be provided with for knitting needle run tuck track 5.Tuck track 5 structure is that pre-needle selection 7 hooks yarn and enters tuck track 5, move along with connecing pin triangle 6, pre-needle selection 7 first rises to peak, then namely drop to the stage of remaining silent no longer declines, coil hangs on shank after closing needle latch, these hour hands have caught on the new yarn that new pad is put. and when head inverted running, pre-needle selection 7 can rise to peak under the effect of tuck track 5 connecing pin triangle 6, and new yarn forms tuck structure after being formed and combining common knocking over the original coil hung on shank after outstanding arc moves back circle.
Preferably turn over pin triangle 2 as structure, connect pin triangle 6, knitting cam 3 be same motor driven systems drive.Motor driven systems comprises the motor 10 that main shaft periphery cover has gear 11, and gear 11 is with the be dynamically connected tooth bar 12 connecing pin triangle 6 and the cam 13 being connected knitting cam 3 respectively; Knitting cam 3 is connected by connecting rod 9 with turning between pin triangle 2.Motor driven systems is with carry-over bar 11 and cam 13 to drive by motor 10 driven wheel 11 and is turned over pin triangle 2, connect pin triangle 6, knitting cam 3 three bolt cams, improves action synchronism and harmony, greatly reduces noise.
The knitting method of the single-system computerized flat knitting machine of braiding, tuck in same a line, comprise and by slide cam selector, selection is carried out to the knitting needle in same a line and form pre-needle selection 7, collection needle selection 8 and middle needle, and enter tuck track 5 with pre-needle selection 7, and collect needle selection 8 enter braiding track 4 carry out tuck knitting and common braiding respectively, in same a line, yarn loop-forming structure has braided structure and tuck structure simultaneously.Braiding track 4 be connect that pin triangle 6 and knitting cam 3 coordinate collection needle selection 8 to complete yarn move back circle, pad yarn, band yarn, remain silent, lasso, knocking over, 8 stages such as lopping and tractive form common woven stitch structure.Tuck structure be the tuck track 5 that connects pin triangle 6 coordinate pre-needle selection 7 first to rise to peak completes yarn moves back circle, pad yarn, band yarn, then namely drop to the stage of remaining silent no longer declines, coil hangs on shank after closing needle latch and completes lasso, these hour hands have caught on the new yarn that new pad is put. and when head inverted running, pre-needle selection 7 can rise to peak under the effect of tuck track 5 connecing pin triangle 6, new yarn is formed after outstanding arc moves back circle and combines common knocking over the original coil hung on shank, tuck structure is formed after lopping and tractive, realize single-system computerized flat knitting machine and complete braiding in same a line, tuck two kinds of loop-forming structures.
Claims (4)
1. the single-system computerized flat knitting machine of braiding, tuck in a same a line, comprise a head, knitting needle, slide cam selector and triangle device (1), triangle device (1) be provided with turn over pin triangle (2) and form braiding track (4) connect pin triangle (6) and knitting cam (3), it is characterized in that: described pin triangle (6) surface that connects is provided with tuck track (5) for knitting needle operation.
2. as claimed in claim 1 to weave in same a line, the single-system computerized flat knitting machine of tuck, it is characterized in that: described turn over pin triangle (2), connect pin triangle (6), knitting cam (3) is same motor driven systems and drives.
3. the single-system computerized flat knitting machine of braiding, tuck in same a line as claimed in claim 2, it is characterized in that: described motor driven systems comprises the motor (10) that main shaft periphery cover has gear (11), gear (11) is with the be dynamically connected tooth bar (12) connecing pin triangle (6) and the cam (13) being connected knitting cam (3) respectively; Described knitting cam (3) is connected by connecting rod (9) with turning between pin triangle (2).
4. the knitting method of the single-system computerized flat knitting machine of braiding, tuck in same a line according to claim 1, it is characterized in that: described knitting method comprises and carries out selection by slide cam selector to the knitting needle in same a line and form pre-needle selection (7), collection needle selection (8) and middle needle, and enter tuck track (5) with pre-needle selection (7), and collect needle selection (8) enter braiding track (4) carry out tuck knitting and common braiding respectively, in same a line, yarn loop-forming structure has braided structure and tuck structure simultaneously;
Described tuck track (5) structure is that pre-needle selection (7) hooks yarn and enters tuck track (5), along with connecing pin triangle (6) motion, pre-needle selection (7) first rises to peak, then namely drop to the stage of remaining silent no longer declines, coil hangs on shank after closing needle latch, these hour hands have caught on the new yarn that new pad is put, when head inverted running, pre-needle selection (7) can rise to peak under the effect of tuck track (5) connecing pin triangle (6), new yarn forms tuck structure after being formed and combining common knocking over the original coil hung on shank after outstanding arc moves back circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310121924.2A CN103334220B (en) | 2013-03-31 | 2013-03-31 | Single-system computer flat knitting machine capable of knitting and tucking in same row and knitting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310121924.2A CN103334220B (en) | 2013-03-31 | 2013-03-31 | Single-system computer flat knitting machine capable of knitting and tucking in same row and knitting method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103334220A CN103334220A (en) | 2013-10-02 |
| CN103334220B true CN103334220B (en) | 2015-03-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310121924.2A Expired - Fee Related CN103334220B (en) | 2013-03-31 | 2013-03-31 | Single-system computer flat knitting machine capable of knitting and tucking in same row and knitting method |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103898671A (en) * | 2013-05-22 | 2014-07-02 | 王圣之 | Flat knitting machine |
| CN105887301B (en) * | 2016-05-20 | 2018-08-21 | 福建睿能科技股份有限公司 | Straight-bar machines and its method for selecting needle |
| CN105908350B (en) * | 2016-07-05 | 2017-11-17 | 宁波慈星股份有限公司 | Middle mountain transmission mechanism in straight-bar machines |
| CN113123009B (en) * | 2019-12-31 | 2023-12-26 | 厦门兴全龙机械有限公司 | Mountain corner mechanism for Wuming fabric, weaving method and fabric thereof |
| CN114637341A (en) * | 2022-02-15 | 2022-06-17 | 苏州捷蓝智能设备有限公司 | Reversing control method and system for flat knitting machine head |
| CN114657688B (en) * | 2022-02-28 | 2023-09-29 | 浙江大豪科技有限公司 | Control method, device, equipment and medium of transverse loom |
| CN115198436A (en) * | 2022-06-17 | 2022-10-18 | 桐乡市强隆机械有限公司 | Six-station computerized flat knitting machine base plate and knitting tuck method |
| CN115387014B (en) * | 2022-08-03 | 2023-11-28 | 浙江丰帆数控机械有限公司 | Mountain plate assembly of flat knitting machine and flat knitting machine |
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|---|---|---|---|---|
| EP0751248A1 (en) * | 1995-06-30 | 1997-01-02 | Shima Seiki Mfg., Ltd. | Knitting and transfer CAM for flat knitting machine |
| EP0955401A2 (en) * | 1998-05-06 | 1999-11-10 | Shima Seiki Manufacturing, Ltd. | A flat knitting machine |
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| CN101302679A (en) * | 2008-06-18 | 2008-11-12 | 冯加林 | Economical knitting controlling mechanism of computer flat-bed knitting machine |
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| CN201354399Y (en) * | 2009-01-21 | 2009-12-02 | 冯加林 | Triangular knitting mechanism |
| CN202273055U (en) * | 2011-10-17 | 2012-06-13 | 徐贵丰 | A multi-segment needle selection computer jacquard flat knitting machine cam plate |
| CN202380205U (en) * | 2011-12-21 | 2012-08-15 | 浙江金优科技有限公司 | Cam board for computerized flat-bar knitting machine |
| CN203256436U (en) * | 2013-03-31 | 2013-10-30 | 浙江金优科技有限公司 | Single-system computerized flat knitting machine capable of knitting and doubling stitching in same line |
-
2013
- 2013-03-31 CN CN201310121924.2A patent/CN103334220B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0751248A1 (en) * | 1995-06-30 | 1997-01-02 | Shima Seiki Mfg., Ltd. | Knitting and transfer CAM for flat knitting machine |
| EP0955401A2 (en) * | 1998-05-06 | 1999-11-10 | Shima Seiki Manufacturing, Ltd. | A flat knitting machine |
| CN101122061A (en) * | 2007-09-14 | 2008-02-13 | 陈红岩 | Multifunctional knitting triangle system |
| CN101302679A (en) * | 2008-06-18 | 2008-11-12 | 冯加林 | Economical knitting controlling mechanism of computer flat-bed knitting machine |
| CN201354399Y (en) * | 2009-01-21 | 2009-12-02 | 冯加林 | Triangular knitting mechanism |
| CN101519824A (en) * | 2009-04-14 | 2009-09-02 | 福建红旗股份有限公司 | Novel computerized flat knitting mechanism |
| CN202273055U (en) * | 2011-10-17 | 2012-06-13 | 徐贵丰 | A multi-segment needle selection computer jacquard flat knitting machine cam plate |
| CN202380205U (en) * | 2011-12-21 | 2012-08-15 | 浙江金优科技有限公司 | Cam board for computerized flat-bar knitting machine |
| CN203256436U (en) * | 2013-03-31 | 2013-10-30 | 浙江金优科技有限公司 | Single-system computerized flat knitting machine capable of knitting and doubling stitching in same line |
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| CN103334220A (en) | 2013-10-02 |
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