CN1283715A - Needle selecor of dial on circular knitting machine - Google Patents
Needle selecor of dial on circular knitting machine Download PDFInfo
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- CN1283715A CN1283715A CN 99111279 CN99111279A CN1283715A CN 1283715 A CN1283715 A CN 1283715A CN 99111279 CN99111279 CN 99111279 CN 99111279 A CN99111279 A CN 99111279A CN 1283715 A CN1283715 A CN 1283715A
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- needle
- knitting machine
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- Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
Abstract
An electromagnetic valve type needle selector is additionally used on needle dial of ribbing or interlocking circular knitting machine. Two groups of needle selecting units are arranged in the needle selector to control the selection jack and then to control the needles on upper needle dial to perform whole needle, semi-needle and idle needle operation under the drive of needle pushing plate. Its fabric has jacquard effect.
Description
The present invention relates to a kind of Discal needle selector for circular knitting machine, particularly relate to a kind of being applicable on tubular knitting machine or the interlocking tubular knitting machine, allow the braided fabric of rib stitch or interlocking stitch have the Discal needle selector for circular knitting machine that jacquard weave generates.
Rib fabric because its remarkable elasticity that has and thick and heavy property make it on coat is made, is brought into play bigger serviceability; Especially some precursor, most rib fabrics, its all selvedges do not produce curling, make operation such as necessary flatiron or calendering before the ready-made clothes, can omit.It is extremely welcome on coat technology, is convenient to cut out to include one of the main reasons.
Because the rib-loop loom is to be combined by two harpoons, so its changing capability wants much extensive more than the plain loom of single harpoon.The rib-loop loom removes can provide protean cloth silk beyond the region of objective existence, in some cases, and can supply a kind of horizontal resiliency extra-heavy and never take off the surple fabric of separating, and for the neckline of tatting or knitted outerwear, bundle such as cuff, the bottom, sack, leg opening notch portion is used.
In addition, the structure of interlocking tubular knitting machine, closely similar above-mentioned tubular knitting machine, and being detected in underwear at first, manufactures in the interlocking fabric, but since this one the tissue had many speciality of making us thirsting for, little by little be it is found that, thereby make and in the application of coat, also cause the goods of this kind pattern widely and note.
It is above-mentioned that both make when ring in braiding, the tube pin is subjected to the rised needle projected plate effect of sleeve and rises, the plate pin is subjected to the rised needle projected plate effect of cover plate and overhanging, and the decorative pattern that the mutual hook circle of two knitting needles is produced is to be decided by the knitting path of rised needle projected plate, if when wanting the another kind of decorative pattern of conversion, the path of the rised needle projected plate on the circle volume machine needs all to change, thus, not only gigantic project, time-consuming again, take a lot of work, and cost improves relatively.
Main purpose of the present invention is to solve above-mentioned defective, and provide a kind of Discal needle selector for circular knitting machine to put, control needles of upper needle dial in regular turn and make full pin, half pin and idle needle operation to be provided with two groups of absorbing units in the needle selecting device, the tube pin in the syringe of arranging in pairs or groups is again done mutual lopping and is generated, and allows the braided fabric of rib stitch or interlocking stitch have the effect that jacquard weave generates.
The objective of the invention is to realize by following technical scheme.Discal needle selector for circular knitting machine according to the present invention's proposition, be to apply to tubular knitting machine or interlocking tubular knitting machine, and be disposed at the Discal needle selector on the dials, in order to drive the plate pin of dials, when making ring with the mutual braiding of tube pin on the syringe, promptly produce the braided fabric of rib stitch or interlocking stitch, it is characterized in that, this device comprises:
One is disposed at the above-mentioned needle selecting device of going up dials cover plate place;
One to be disposed at cover plate the next and be positioned at the rised needle projected plate of position behind the needle selecting device;
One needle pushing plate that driven by above-mentioned rised needle projected plate;
Externally control down the hook yarn of making full pin, half pin and empty needle by above-mentioned needle selecting device and switch down, needle pushing plate is released the plate pin and the mutual hook yarn weaving of tube pin, can produce and have the rib stitch that jacquard weave generates or the braided fabric of interlocking stitch.
Purpose of the present invention can also further realize by following technical measures.
Aforesaid Discal needle selector for circular knitting machine, wherein said needle selecting device are the needle selection of an electromagnetic type.
Coil needle selecting device on the aforesaid tubular knitting machine, wherein said needle selecting device comprises: a needle selection device and is driven by the needle selection device and the selection piece of action constitutes.
Aforesaid Discal needle selector for circular knitting machine, wherein said selection piece have two groups of absorbing units, and each absorbing unit has two absorptive elements.
Aforesaid Discal needle selector for circular knitting machine, wherein said selection piece middle section has a fulcrum, and these fulcrum both sides form the sorption face that is adsorbed element absorption, and have pushed part endways.
Aforesaid Discal needle selector for circular knitting machine, wherein said needle pushing plate front end has an ejection part, and the middle section has a protruding pin.
The present invention compared with prior art has tangible advantage and good effect.By above technology treatment case as can be known, Discal needle selector for circular knitting machine of the present invention is like this, externally set control down according to configuration two groups of full pins, half pin absorbing unit, 611,611 ＇ in the above-mentioned needle selecting device 6, the braiding form of the full pin that is produced, half pin and empty needle can allow the braided fabric of traditional rib stitch or interlocking stitch have the effect that jacquard weave generates.
In sum, Discal needle selector for circular knitting machine of the present invention is put, it is in limited field, technical development space, no matter structurally or bigger improvement all arranged on the function, and have large improvement technically, and produced handy and practical effect, and have the effect of enhancement really, thereby being suitable for practicality more, really is a new and innovative, progressive, practical new design.
Concrete structure of the present invention is provided in detail by following examples and accompanying drawing thereof.
Fig. 1 is round volume machine of the present invention needle selection device position view when going out full pin.
Fig. 2 is round volume machine of the present invention needle selection device position view when going out half pin.
Fig. 3 is the view of Fig. 1 needle selection.
Fig. 4 is the view of Fig. 2 needle selection.
Fig. 5 is the not view of needle selection of Fig. 1.
Fig. 6 is the not view of needle selection of Fig. 2.
Fig. 7 is the action schematic diagram of plate pin and tube pinhock yarn.
Fig. 8 is the action schematic diagram of plate pin and tube pinhock yarn.
Fig. 9 is the action schematic diagram of plate pin and tube pinhock yarn.
Below in conjunction with accompanying drawing and preferred embodiment, to the Discal needle selector for circular knitting machine that foundation the present invention proposes, its concrete structure, feature and effect thereof, describe in detail as after.
See also Fig. 1, shown in Figure 2, be that round volume machine of the present invention goes out entirely, needle selection device position view during half pin.As shown in the figure, Discal needle selector for circular knitting machine of the present invention is to apply to tubular knitting machine or interlocking tubular knitting machine, and these two kinds round volume machines have two harpoons, a kind of is the plate pin 2 that is disposed at dials 1, another kind of then be disposed on the syringe 3 the tube pin 4, and when ring is made in braiding, tube pin 4 is subjected to the rised needle projected plate (not shown) effect of sleeve and rises, plate pin 2 is subjected to the rised needle projected plate (not shown) effect of cover plate and rises, plate pin 2 is subjected to the rised needle projected plate effect of cover plate and overhanging, and has mutual lopping and lopping simultaneously to weave method for two kinds.Nowadays this is the method that weaves of single in the past tubular knitting machine or interlocking tubular knitting machine, and produces the single rib stitch or the braiding of interlocking stitch.
The present invention sets up a needle selecting device 6 in order to break through the existing practice on the cover plate 5 of last dials 1, allow the braided fabric of rib stitch or interlocking stitch have the effect that jacquard weave generates.
The above-mentioned needle selecting device of carrying 6 comprises: a needle selection device 61 and is driven by needle selection device 61 and the selection piece 62 of action constitutes.This needle selection device 61 is an electromagnetic valve needle selection device, have two groups of absorbing units 611 in it, 611 ＇, and each absorbing unit 611 has two absorptive element 611a, 611b is when externally control device is sent into control signal, this absorptive element 611a, 611b promptly produces suction (because of inside has magnetic coil), but sorption selection piece 62 actions, and selection piece 62 is to be disposed at needle selection device 61 belows, its middle section has a fulcrum 621, these fulcrum 621 both sides form and are adsorbed element 611a, the sorption face 622 of 611b absorption, 623, and have the pushed part 624 that promoted by needle pushing plate 7 in selection piece 62 ends.
And above-mentioned needle pushing plate 7 is to be disposed on the last dials 1 of sides, selection piece 62 back, and is arranged in the rised needle projected plate 8 of cover plate 5, and these needle pushing plate 7 front ends have an ejection part 71, and the middle section has and is subjected to rised needle projected plate 8 drivings and the protruding pin 72 of ejection selection piece 62.
And above-mentioned needle selecting device 6 is on being arranged at cover plate 5 time, this needle selecting device 6 has two kinds of collocation methods, a kind of is needle selecting device 6 and plate pin 2 close together, it also is the action that control panel pin 2 goes out half pinhock yarn, another kind then is that needle selecting device 6 is far away with plate pin 2 distances, also is the action that control panel pin 2 goes out full pinhock yarn.In this way, constitute a round volume machine with last dials 1 needle selection effect with group.
See also Fig. 3, Fig. 4, shown in Figure 7, when ring is made in braiding, tube pin 4 is subjected to the rised needle projected plate (not shown) effect of syringe 3 and rises, plate pin 2 is subjected to front end rised needle projected plate 9 effect of cover plate 5 and overhanging, this plate pin 2 and tube pin 4 be to furnisher 101 mutual hook yarns 10, behind the intact yarn 10 of hook, contracts in the plate pin 2 when descending with a pin 4 again, with the action of mutual lopping of yarn or lopping simultaneously, as Fig. 8, shown in Figure 9.
In the braiding process again, when this full pin absorbing unit 611 is controlled by extraneous control signal, the absorptive element 611a of this full pin absorbing unit 611 produces sorption face 622 sorptions of magnetic force with selection piece 62, when making the pushed part 624 of selection piece 62 fall within ejection part 71 with needle pushing plate 7 to exist together a plane, when needle pushing plate 7 is driven by rised needle projected plate 8, ejection part 71 ejections of this needle pushing plate 7 are on the pushed part 624 of selection piece 62, and allow selection piece 62 front ends that plate pin 2 is released the hook yarn, make the looped pile (LOOP) (as shown in Figure 3) of the yarn formation one full needle-like attitude of 2 hooks of plate pin.
And when full pin absorbing unit 611 is controlled by extraneous control signal again, the absorptive element 611b of this full pin absorbing unit 611 produces sorption face 623 sorptions of magnetic force with selection piece 62, when the front end of selection piece 62 being fallen within exist together a plane with plate pin 2 ends, and pushed part 624 perks of selection piece 62, the ejection part 71 that highly is higher than needle pushing plate 7, therefore when rised needle projected plate 8 drives needle pushing plate 7, the ejection part 71 of this needle pushing plate 7 can't ejection during to selection piece 62, promptly plate pin 2 can't be released, promptly produce an empty needle state (as shown in Figure 5) this moment.
In the braiding process again, when another is organized half pin absorbing unit, 611 ＇ and is subjected to the control of extraneous control signal, the absorptive element 611a ＇ of this half pin absorbing unit 611 ＇ produces sorption face 622 sorptions of magnetic force with selection piece 62, when making the pushed part 624 of selection piece 62 fall within ejection part 71 with needle pushing plate 7 to exist together a plane, when needle pushing plate 7 is driven by rised needle projected plate 8, ejection part 71 ejections of this needle pushing plate 7 are on the pushed part 624 of selection piece 62, and allow selection piece 62 front ends that plate pin 2 is released the hook yarns, make the yarn of 2 hooks of plate pin form the looped pile (LOOP) (as shown in Figure 4) of half needle-like attitude.
And when half pin absorbing unit, 611 ＇ are controlled by extraneous control signal again, the absorptive element 611b ＇ of this half pin absorbing unit 611 ＇ produces sorption face 623 sorptions of magnetic force with selection piece 62, when the front end of selection piece 62 being fallen within exist together a plane with plate pin 2 ends, and pushed part 624 perks of selection piece 62, the ejection part 71 that highly is higher than needle pushing plate 7, therefore when rised needle projected plate 8 drives needle pushing plate 7, the ejection part 71 of this needle pushing plate 7 can't ejection during to selection piece 62, promptly plate pin 2 can't be released, promptly produce an empty needle state (as shown in Figure 6) this moment.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, every foundation technical spirit of the present invention all still belongs in the scope of technical solution of the present invention any simple modification, equivalent variations and modification that above embodiment did.
Claims (6)
1. Discal needle selector for circular knitting machine, be to apply to tubular knitting machine or interlocking tubular knitting machine, and be disposed at the Discal needle selector (6) on the dials (1), in order to drive the plate pin (2) of dials (1), when making ring with the mutual braiding of the tube pin (4) on the syringe (3), promptly produce the braided fabric of rib stitch or interlocking stitch, it is characterized in that, this device comprises:
One is disposed at the above-mentioned needle selecting device (6) that dials (1) cover plate (5) is located of going up;
One to be disposed at cover plate (5) the next and be positioned at the rised needle projected plate (8,9) of needle selecting device (6) back position;
One needle pushing plate (7) that driven by above-mentioned rised needle projected plate (8);
Externally controlling the hook yarn of making full pin, half pin and empty needle down by above-mentioned needle selecting device (6) switches down, needle pushing plate (7) is released plate pin (2) and the mutual hook yarn weaving of tube pin (4), can be produced and have the rib stitch that jacquard weave generates or the braided fabric of interlocking stitch.
2. Discal needle selector for circular knitting machine as claimed in claim 1 is characterized in that described needle selecting device (6) is the needle selection of an electromagnetic type.
3. coil needle selecting device on the tubular knitting machine as claimed in claim 1 or 2, it is characterized in that described needle selecting device comprises: a needle selection device (61) and is driven by needle selection device (61) and the selection piece (62) of action constitutes.
4. Discal needle selector for circular knitting machine as claimed in claim 3 it is characterized in that described selection piece (62) has two groups of absorbing units (611,611 ＇), and each absorbing unit has two absorptive elements (611a, 611b, 611a ＇, 611b ＇).
5. Discal needle selector for circular knitting machine as claimed in claim 3, it is characterized in that described selection piece (62) middle section has a fulcrum (621), this fulcrum (621) both sides form the sorption face (622,623) that is adsorbed element absorption, and have pushed part (624) endways.
6. Discal needle selector for circular knitting machine as claimed in claim 1 it is characterized in that described needle pushing plate (7) front end has an ejection part (71), and the middle section has a protruding pin (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99111279 CN1283715A (en) | 1999-08-05 | 1999-08-05 | Needle selecor of dial on circular knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99111279 CN1283715A (en) | 1999-08-05 | 1999-08-05 | Needle selecor of dial on circular knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1283715A true CN1283715A (en) | 2001-02-14 |
Family
ID=5274991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99111279 Pending CN1283715A (en) | 1999-08-05 | 1999-08-05 | Needle selecor of dial on circular knitting machine |
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| Country | Link |
|---|---|
| CN (1) | CN1283715A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102108597A (en) * | 2009-12-24 | 2011-06-29 | 山德霓股份公司 | Needle selection method from needle dial of knitting machine and needle dial for carrying out the method |
| CN106087225A (en) * | 2016-08-23 | 2016-11-09 | 石狮市汇星机械有限公司 | A kind of two-way barring-on of two-side jacquard round weft knitting computer knitting machine |
| CN108729006A (en) * | 2017-04-24 | 2018-11-02 | 圣东尼股份公司 | The method of circular knitter and needle for moving circular knitter |
-
1999
- 1999-08-05 CN CN 99111279 patent/CN1283715A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102108597A (en) * | 2009-12-24 | 2011-06-29 | 山德霓股份公司 | Needle selection method from needle dial of knitting machine and needle dial for carrying out the method |
| CN102108597B (en) * | 2009-12-24 | 2014-12-31 | 山德霓股份公司 | Needle selection method from needle dial of knitting machine and needle dial for carrying out the method |
| CN106087225A (en) * | 2016-08-23 | 2016-11-09 | 石狮市汇星机械有限公司 | A kind of two-way barring-on of two-side jacquard round weft knitting computer knitting machine |
| CN108729006A (en) * | 2017-04-24 | 2018-11-02 | 圣东尼股份公司 | The method of circular knitter and needle for moving circular knitter |
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