CN201372344Y - Knitting needle auxiliary control device for knitting machinery - Google Patents
Knitting needle auxiliary control device for knitting machinery Download PDFInfo
- Publication number
- CN201372344Y CN201372344Y CN 200920035658 CN200920035658U CN201372344Y CN 201372344 Y CN201372344 Y CN 201372344Y CN 200920035658 CN200920035658 CN 200920035658 CN 200920035658 U CN200920035658 U CN 200920035658U CN 201372344 Y CN201372344 Y CN 201372344Y
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- China
- Prior art keywords
- knitting needle
- knitting
- needle
- machinery
- mounting groove
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- Expired - Fee Related
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Abstract
The utility model provides a knitting needle auxiliary control device for knitting machinery. A magnet is arranged below a knitting needle, so that the knitting needle can keep tight contact with a needle groove due to the effect of a large downward pulling force under the magnetic action. Meanwhile, the magnet has no much resistance to the upward and the downward movements of the knitting needle, so that no excessive resistance is generated in the upward and the downward moving process of the knitting needle. The device can effectively control the fluctuation and jitter of the knitting needle during the upward and downward movements, so that the knitting needle can enter a reed slit of a partner knitting needle accurately, thereby improving the fabric flatness and effectively obviating needle collision. The knitting needle auxiliary control device has the advantages of simple structure and low cost.
Description
Technical field
The utility model relates to Knitting Machinery industry, particularly knitting needle control auxiliary apparatus for knitting machinery.
Background technology
The Knitting Machinery industry, particularly flat machine generally comprises needle-bar, and this needle-bar is provided with needle tray, and knitting needle is placed in this needle tray, and the bottom of knitting needle is provided with the pin bell of outstanding needle tray.It is to realize by laterally mobile triangle that knitting needle moves up and down, and laterally the triangle that moves is answered back to the pin bell of knitting needle, and knitting needle is moved up and down in needle tray.Knitting needle the moment that moves up and down finish the line yarn lopping, knocking over, lasso, move back circle and actions such as barring-on.
Needle-bar and back needle-bar before above-mentioned needle-bar generally comprises, the top of knitting needle also is provided with the reed crack simultaneously, barring-on be before and after the cooperation of knitting needle when moving up and down in the needle-bar needle tray, respectively separately in the reed crack of the other side of cross-entry successively knitting needle, because the reed crack is narrower and small, therefore require the motion of knitting needle to have goodish precision and stability.
At present, because knitting needle need move up and down in needle tray, simultaneously because the thickness of knitting needle top and the bottom is inconsistent, knitting needle has very big gap in needle tray, answered back to by the horizontal triangle that moves when the pin bell, knitting needle is easy to take place fluctuation or shake when upwards moving in needle tray, thereby make knitting needle can't accurately enter the reed crack of the other side's knitting needle, have a strong impact on fabric smoothness, and the striker phenomenon takes place easily.
Summary of the invention
At above-mentioned defective, the knitting needle control auxiliary apparatus for knitting machinery that the utility model provides, magnetic patch is set below knitting needle, knitting needle is owing to be subjected to downward magnetic force, in the process that moves up and down, be close to the bottom of needle tray, thereby effectively control fluctuation and the shake of knitting needle in moving up and down, make knitting needle can accurately enter the reed crack of the other side's knitting needle, improve fabric smoothness, and effectively stopped the striker phenomenon.
The knitting needle control auxiliary apparatus for knitting machinery that the utility model provides comprises the mounting groove that is arranged on the needle-bar, and this mounting groove is arranged on the below of knitting needle, in this mounting groove magnetic patch is installed.
Preferably, above-mentioned mounting groove is arranged on the below of knitting needle middle and upper part.
Preferably, the opening part of above-mentioned mounting groove is equipped with gag.
Preferably, the material that uses of above-mentioned magnetic patch is permanent-magnet material.
The knitting needle control auxiliary apparatus for knitting machinery that the utility model provides, magnetic patch is set below knitting needle, because the magneticaction knitting needle is subjected to very big downward pulling force, thereby knitting needle can be close to the needle tray bottom, magnetic patch is also little to the resistance that moves up and down of knitting needle simultaneously, thereby moving up and down in the process at knitting needle can not increase too much resistance, this device can effectively be controlled fluctuation and the shake of knitting needle in moving up and down, make knitting needle can accurately enter the reed crack of the other side's knitting needle, improved fabric smoothness, and effectively stop the striker phenomenon, simultaneously simple in structure, cost is very low.
In preferred version of the present utility model, mounting groove is arranged on the below of knitting needle middle and upper part, can more effectively prevent the shake of knitting needle, makes moving up and down more accurately with stable of knitting needle.
In another preferred version of the present utility model, the opening part of mounting groove is equipped with gag, can make the installation of magnet more firm, keeps the flatness of needle-bar to reduce the resistance of knitting needle in moving up and down simultaneously.
In another preferred version of the present utility model, the material that above-mentioned magnetic patch uses is permanent-magnet material, uses permanent-magnet material can make the littler more convenient installation of volume of magnetic patch, and cost is lower simultaneously.
It is simple in structure that the utility model adopts, but long-term puzzlement knitting industry particularly the knitting needle shake and the fluctuation of service problem of flat machine industry have been solved, improved the fabric flatness greatly, reduce the product defect rate, the utility model is the crystallization of utility model people long-term practice working experience and innovative idea, brings great change may for the Knitting Machinery industry.
Description of drawings
Fig. 1 is the Facad structure schematic diagram of the utility model embodiment;
Fig. 2 is the side structure schematic diagram of the utility model embodiment.
The specific embodiment
As depicted in figs. 1 and 2, the Knitting Machinery that the utility model embodiment provides, comprise needle-bar (1), this needle-bar (1) is provided with needle tray (2), is placed with knitting needle (3) in this needle tray (2), and this knitting needle (3) is provided with reed crack (4), also comprise the mounting groove (5) that is arranged on this needle-bar (1), this mounting groove (5) is arranged on the below of knitting needle (3), and magnetic patch (6) is installed in this mounting groove (5), and the opening part of this mounting groove (5) is equipped with gag (7).
The Knitting Machinery that the utility model embodiment provides, magnetic patch is set below knitting needle, because the magneticaction knitting needle is subjected to very big downward pulling force, thereby knitting needle can be close to the needle tray bottom, magnetic patch is also little to the resistance that moves up and down of knitting needle simultaneously, thereby moving up and down in the process at knitting needle can not increase too much resistance, this device can effectively be controlled fluctuation and the shake of knitting needle in moving up and down, make knitting needle can accurately enter the reed crack of the other side's knitting needle, improved fabric smoothness, and effectively stop the striker phenomenon, the while is simple in structure, cost is very low.The opening part of mounting groove is equipped with gag, can make the installation of magnet more firm, keeps the flatness of needle-bar to reduce the resistance of knitting needle in moving up and down simultaneously.
Should be pointed out that mounting groove can be arranged on the below of knitting needle middle and upper part, can more effectively prevent the shake of knitting needle, make moving up and down of knitting needle more accurately with stable; Magnetic patch can use permanent-magnet material, uses permanent-magnet material can make the littler more convenient installation of volume of magnetic patch, and cost is lower simultaneously.
The above only is a preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1, a kind of knitting needle control auxiliary apparatus for knitting machinery is characterized in that, comprises the mounting groove that is arranged on the needle-bar, and this mounting groove is arranged on the below of knitting needle, in this mounting groove magnetic patch is installed.
2, knitting needle control auxiliary apparatus for knitting machinery according to claim 1 is characterized in that, above-mentioned mounting groove is arranged on the below of knitting needle middle and upper part.
3, knitting needle control auxiliary apparatus for knitting machinery according to claim 2 is characterized in that, the opening part of above-mentioned mounting groove is equipped with gag.
4, knitting needle control auxiliary apparatus for knitting machinery according to claim 3 is characterized in that, the material that above-mentioned magnetic patch uses is permanent-magnet material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920035658 CN201372344Y (en) | 2009-03-16 | 2009-03-16 | Knitting needle auxiliary control device for knitting machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920035658 CN201372344Y (en) | 2009-03-16 | 2009-03-16 | Knitting needle auxiliary control device for knitting machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201372344Y true CN201372344Y (en) | 2009-12-30 |
Family
ID=41498430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920035658 Expired - Fee Related CN201372344Y (en) | 2009-03-16 | 2009-03-16 | Knitting needle auxiliary control device for knitting machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201372344Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102704163A (en) * | 2012-06-08 | 2012-10-03 | 江苏金龙科技股份有限公司 | Needle bed structure of computerized flat knitting machine |
| CN103643399A (en) * | 2013-12-16 | 2014-03-19 | 宁波慈星股份有限公司 | Auxiliary knitting needle back-stitching device of flat knitting machine |
-
2009
- 2009-03-16 CN CN 200920035658 patent/CN201372344Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102704163A (en) * | 2012-06-08 | 2012-10-03 | 江苏金龙科技股份有限公司 | Needle bed structure of computerized flat knitting machine |
| CN103643399A (en) * | 2013-12-16 | 2014-03-19 | 宁波慈星股份有限公司 | Auxiliary knitting needle back-stitching device of flat 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: 20091230 Termination date: 20150316 |
|
| EXPY | Termination of patent right or utility model |