CN203049192U - Yarn guiding device - Google Patents
Yarn guiding device Download PDFInfo
- Publication number
- CN203049192U CN203049192U CN 201220673651 CN201220673651U CN203049192U CN 203049192 U CN203049192 U CN 203049192U CN 201220673651 CN201220673651 CN 201220673651 CN 201220673651 U CN201220673651 U CN 201220673651U CN 203049192 U CN203049192 U CN 203049192U
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- China
- Prior art keywords
- guiding device
- main body
- yarn guiding
- hole
- yarn
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- Expired - Fee Related
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Abstract
The utility model discloses a yarn guiding device which comprises a main body. A through hole is formed in the main body. The main body of the yarn guiding device comprises a magnetic steel piece. A partition plate is arranged in the through hole and divides the through hole into two yarn passing channels, and each yarn passing channel is in the shape of a horn. According to the yarn guiding device, the magnetic field force of the magnetic steel piece is utilized for controlling the motion of a needle latch in a knitting cycle. The phenomenon that the yarn guiding device makes contact with a needle so that paint of the yarn guiding device is abraded is prevented, the consumption rate of the needle is lowered, production efficiency is improved, and the production cost is lowered.
Description
Technical field
The utility model relates to textile machine device field, is specifically related to a kind of thread-carrier.
Background technology
Thread-carrier is one of main working parts on the weaving loom, is " throat " of knitted parts.Its effect is that the needle latch of latch needles loses under the situation of coil and yarn control, keeps its opening, and yarn from yarn poteye successfully is encased inside in pin colludes, and realizes its kinking process.Thread-carrier roughly has two kinds of forms, and a section is made up of yarn poteye and flat hairbrush; Another kind is the steel finger made from superior alloy steel.There is contact mill lacquer phenomenon in the traditional type thread-carrier, so consumption pin rate height is adjusted, maintenance cost man-hour, labour intensity is big, has a strong impact on production efficiency.
The utility model content
For solving the problems of the technologies described above, we have proposed a kind of thread-carrier, its objective is, solve traditional thread-carrier and directly contact the mode that the needle latch motion is controlled in friction with needle latch, reduce consumption pin rate.
In order to achieve the above object, the technical solution of the utility model is as follows:
Thread-carrier comprises a main body, and described main body is provided with a through hole, and the main body of described thread-carrier comprises magnet steel, is provided with a dividing plate in the through hole, and dividing plate is separated into two passages of entrying with through hole.
Preferably, described magnet steel comprises upper magnetic steel, lower magnetic steel and compensation magnet steel.
Preferably, the described passage of entrying is horn-like.
By technique scheme, the beneficial effect that the utility model is obtained is, utilize magnet steel magnetic field force control the motion of needle latch in knitting cycle, prevent thread-carrier contact mill lacquer phenomenon, reduce consumption pin rate, enhance productivity, reduce production costs.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model thread-carrier;
Fig. 2 is the structural representation of the magnet steel of the utility model thread-carrier.
The specific embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
Below in conjunction with embodiment and the specific embodiment the utility model is described in further detail.
Present embodiment such as Fig. 1, thread-carrier comprises a main body 1, described main body 1 is provided with a through hole 2, and the main body 1 of described thread-carrier comprises magnet steel, is provided with a dividing plate 3 in the through hole 2, dividing plate 3 is separated into two passages 4 of entrying with through hole 2, and the described passage 4 of entrying is horn-like.
As shown in Figure 2, the magnet steel in the present embodiment comprises upper magnetic steel 5, lower magnetic steel 6 and compensation magnet steel 7.Upper magnetic steel 5 is bar magnet, and the upper end is the S utmost point, and the lower end is that N extremely mainly is used for controlling down pin and encourages tongue; Lower magnetic steel 6 is the N utmost point for the working face of the close syringe needle of shape of a hoof magnet steel, and another working face is the S utmost point, and lower magnetic steel 6 mainly is used for controlling the pin needle latch, also has the control compensating action of pin needle latch down simultaneously concurrently.When mounted, the magnet steel internal magnetic field direction that should make upper magnetic steel 5 and lower magnetic steel 6 is consistent with the length direction of shank respectively, and the just even working face maintenance certain distance with corresponding magnet steel of pin.After needle latch after being opened by coil entered magnetic field, the needle latch of upper and lower latch needles will be respectively be consistent with the magnetic direction of lower magnetic steel 6 and upper magnetic steel 5.In the case, even coil breaks away from the needle latch end in a flash, because the effect of magnetic field force, needle latch can not rebound yet, thereby makes yarn from yarn poteye be encased inside successfully that pin is even guarantees the weaving operation quality.Compensation magnet steel 7 is the N utmost point for the bar magnet upper end, and the lower end is the S utmost point, is contained in the left side of upper magnetic steel 5, mainly is to open because broken yarn causes the last pin needle latch of failing to open, and makes yarn be easy to be encased inside again in pin colludes.
Above-described only is preferred embodiment of the present utility model; should be pointed out that for the person of ordinary skill of the art, under the prerequisite that does not break away from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (3)
1. a thread-carrier comprises a main body (1), and described main body (1) is provided with a through hole (2), it is characterized in that, the main body of described thread-carrier (1) comprises magnet steel, is provided with a dividing plate (3) in the through hole (2), and dividing plate (3) is separated into two passages of entrying (4) with through hole (2).
2. a kind of thread-carrier according to claim 1 is characterized in that, described magnet steel comprises upper magnetic steel (5), lower magnetic steel (6) and compensation magnet steel (7).
3. a kind of thread-carrier according to claim 1 is characterized in that, the described passage of entrying (4) is horn-like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220673651 CN203049192U (en) | 2012-12-10 | 2012-12-10 | Yarn guiding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220673651 CN203049192U (en) | 2012-12-10 | 2012-12-10 | Yarn guiding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203049192U true CN203049192U (en) | 2013-07-10 |
Family
ID=48732168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220673651 Expired - Fee Related CN203049192U (en) | 2012-12-10 | 2012-12-10 | Yarn guiding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203049192U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105155125A (en) * | 2015-08-17 | 2015-12-16 | 吴江市华运纺织品有限公司 | Latch needle for large jacquard knitting machine |
-
2012
- 2012-12-10 CN CN 201220673651 patent/CN203049192U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105155125A (en) * | 2015-08-17 | 2015-12-16 | 吴江市华运纺织品有限公司 | Latch needle for large jacquard knitting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20151210 |
|
| EXPY | Termination of patent right or utility model |