CN201095676Y - Yarn feeding nozzle of yarn adjusting machine - Google Patents
Yarn feeding nozzle of yarn adjusting machine Download PDFInfo
- Publication number
- CN201095676Y CN201095676Y CNU2007200078567U CN200720007856U CN201095676Y CN 201095676 Y CN201095676 Y CN 201095676Y CN U2007200078567 U CNU2007200078567 U CN U2007200078567U CN 200720007856 U CN200720007856 U CN 200720007856U CN 201095676 Y CN201095676 Y CN 201095676Y
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- CN
- China
- Prior art keywords
- yarn
- feeding channel
- knitting
- channel
- feeding mouth
- 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.)
- Expired - Fee Related
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Abstract
The utility model aims to provide a yarn feeder of a knitting machine, which consists of a yarn-feeder flake body and a yarn-feeding channel impenetrating the thickness of the plate body, and is characterized in that the yarn-feeding channel impenetrates the thickness of the flake body in a oblique direction, and is arranged obliquely in the traveling direction of the knitting needles. An opening of the yarn-feeding channel is arranged on the side wall of the yarn-feeding channel within the positive-going projection scope. In non-normal knitting state of absence of yarn after stopping of yarn, when a needle latch of an unstable knitting needle comes into the yarn-feeding channel, because the opening of the yarn-feeding channel is sheltered by an oblique back side wall of the yarn-feeding channel, the needle latch can leave the yarn-feeding channel smoothly along the back side wall, thus solving the problems that the prior yarn-feeder may cause the knitting needles to be blocked and broken. In non-normal knitting state of absence of yarn, the oblique back side wall of the yarn-feeding channel can be used to take the knitting needles away perfectly and safely from the weaving area, thereby avoiding needle damage phenomenon.
Description
Technical field
The utility model relates to the line transfer machine of knitting circular knitting machine, specifically a kind of yarn feeding mouth that is applicable to list/two-sided line transfer machine.
Background technology
The yarn feeding mouth structure of existing line transfer machine has been shown among Fig. 1, have on the yarn feeding mouth sheet noumenon 1 ' connect yarn feeding mouth sheet noumenon 1 ' thickness advance yarn channel 11 ', advance yarn channel 1 ' and laterally vertically run through body 1 ' thickness, two parallel side walls and body 1 ' lateral vertical are arranged.The yarn feeding mouth of this structure, behind broken yarn, the needle latch of knitting needle plays pendulum, and the knitting needle needle latch that is in the continuous motion state often snaps in into yarn channel, and causes the situation of bad pin.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of yarn feeding mouth that prevents to occur behind the broken yarn line transfer machine of bad pin is provided.
The purpose of this utility model is achieved through the following technical solutions:
Line transfer machine yarn feeding mouth, the yarn channel that advances that comprises the yarn feeding mouth sheet noumenon and run through sheet noumenon thickness, it is characterized in that: describedly advance the oblique sheet noumenon thickness that runs through of yarn channel, advance yarn channel along the oblique layout of knitting needle direct of travel, the opening that advances yarn channel is positioned at into the yarn channel sidewall in the drop shadow spread of forward.
Described yarn feeding mouth sheet noumenon is " L " type substantially, enters the knuckle portion that yarn channel is positioned at body.
The utlity model has following advantage:
This line transfer machine yarn feeding mouth advances the oblique layout of yarn channel, and the opening that advances yarn channel is positioned at that into the yarn channel sidewall is in the drop shadow spread of forward, and its two opening does not connect on the vertical direction of body side mutually.Behind broken yarn, when the needle latch of knitting needle of playing pendulum enters into yarn channel, the oblique rear wall that is advanced yarn channel owing to the opening that advances yarn channel blocks, needle latch will along rear wall smoothly band solved that existing yarn feeding mouth may cause the knitting needle needle latch to be blocked being fractureed and the situation that causes bad pin from woven extent.Behind broken yarn and during the improper braiding of not having that yarn enters, the oblique rear wall that advances yarn channel of utilization is intact with knitting needle, the safety area is from woven extent, stops bad pin phenomenon.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in further detail.
Fig. 1 is a positive side schematic view of the present utility model.
Fig. 2 is the rearview of Fig. 1.
Fig. 3 is the profile along A-A direction among Fig. 2.
Fig. 4 is a schematic perspective view of the present utility model.
Fig. 5 is the positive side schematic view of existing line transfer machine yarn feeding mouth.
The specific embodiment
Referring to figs. 1 through 4.Line transfer machine yarn feeding mouth comprises yarn feeding mouth sheet noumenon 1, runs through advancing yarn channel 11 and being located at the into guide eye 12 of yarn channel 11 afterbodys of sheet noumenon thickness.Yarn feeding mouth sheet noumenon 1 is " L " type substantially, and this body 1 has the front and back sidewall that is parallel to each other, and enters the knuckle portion that yarn channel 11 is positioned at body 1.Advance yarn channel 11 oblique sheet noumenon 1 thickness that run through, advance yarn channel 1 along the oblique layout of knitting needle direct of travel, the opening that advances yarn channel 11 is positioned at that into the yarn channel sidewall is in the drop shadow spread of forward, and its two opening does not connect on the vertical direction of body side mutually.
Advance the oblique layout of yarn channel, the opening that advances yarn channel is positioned at into the yarn channel sidewall in the drop shadow spread of forward.Behind broken yarn, when the needle latch of knitting needle of playing pendulum enters into yarn channel, the oblique rear wall that is advanced yarn channel owing to the opening that advances yarn channel blocks, needle latch will be along the advancing that the yarn channel rear wall skids off into yarn channel smoothly of oblique layout and safety is left woven extent, solved that existing yarn feeding mouth may cause the knitting needle needle latch to be blocked being fractureed and the situation that causes bad pin.When the improper braiding that no yarn enters, the oblique rear wall that advances yarn channel of utilization is intact with knitting needle, the safety area is from woven extent, stops bad pin phenomenon.
Claims (2)
1, line transfer machine yarn feeding mouth, the yarn channel that advances that comprises the yarn feeding mouth sheet noumenon and run through sheet noumenon thickness, it is characterized in that: describedly advance the oblique sheet noumenon thickness that runs through of yarn channel, advance yarn channel along the oblique layout of knitting needle direct of travel, the opening that advances yarn channel is positioned at into the yarn channel sidewall in the drop shadow spread of forward.
2, line transfer machine yarn feeding mouth according to claim 1, it is characterized in that: described yarn feeding mouth sheet noumenon is " L " type substantially, enters the knuckle portion that yarn channel is positioned at body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200078567U CN201095676Y (en) | 2007-08-03 | 2007-08-03 | Yarn feeding nozzle of yarn adjusting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200078567U CN201095676Y (en) | 2007-08-03 | 2007-08-03 | Yarn feeding nozzle of yarn adjusting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201095676Y true CN201095676Y (en) | 2008-08-06 |
Family
ID=39922731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200078567U Expired - Fee Related CN201095676Y (en) | 2007-08-03 | 2007-08-03 | Yarn feeding nozzle of yarn adjusting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201095676Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104047105A (en) * | 2014-06-23 | 2014-09-17 | 广东溢达纺织有限公司 | Automatic stripe circular knitting machine and feeding mechanism thereof |
-
2007
- 2007-08-03 CN CNU2007200078567U patent/CN201095676Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104047105A (en) * | 2014-06-23 | 2014-09-17 | 广东溢达纺织有限公司 | Automatic stripe circular knitting machine and feeding mechanism thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080806 |