CN101363162A - Yarn feeder - Google Patents
Yarn feeder Download PDFInfo
- Publication number
- CN101363162A CN101363162A CNA2008101964140A CN200810196414A CN101363162A CN 101363162 A CN101363162 A CN 101363162A CN A2008101964140 A CNA2008101964140 A CN A2008101964140A CN 200810196414 A CN200810196414 A CN 200810196414A CN 101363162 A CN101363162 A CN 101363162A
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- Prior art keywords
- yarn feeding
- yarn
- feeding head
- bracket
- thread
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Abstract
The invention relates to a circular knitting machine technology, in particular to a thread-carrier of a circular knitting machine. The thread-carrier is provided with a bracket and a yarn feeding head which is made of stupalith; the upper part of the yarn feeding head is provided with a yarn feeding hole, and the upper part of the yard feeding head is provided with a yarn feeding head interconnecting piece with steps; the upper part of the bracket is provided with a bracket interconnecting piece with steps; the yarn feeding head and the bracket are connected in a splicing way after the stepped surface of the yarn feeding head and the bracket are inosculated; the joints of the bracket and the yarn feeding head are fixedly connected by a bolt. As the yarn feeding head part is made of stupalith, when in working, the phenomenon that yarns are easily broken and the yarn feeding is not in place, and the like, which is caused by friction, is avoided so that the quality of the knitting cloth is improved, and the hardness and the wear resistance of the yarn feeding part is improved, and the service life of the thread-carrier is prolonged.
Description
Technical field
The present invention relates to circle and compile the machine technology field, is a kind of thread-carrier of justifying the volume machine specifically.
Background technology
Thread-carrier carries out the device of yarn feeding in the circle volume machine, different addresses such as it has yarn feeding mouth, is, steel rib, and it is that circle is compiled the woven core part of making the key of part.Traditional thread-carrier is made by two kinds of materials usually: a kind ofly made by iron, and then add the pottery eye on the feed; Another kind is made by full iron.Before a kind of can only be that the less demanding round volume machine of thread-carrier is used, then a kind of because thread-carrier is had relatively high expectations, feed is very little usually can't to add the pottery eye at all, so general service life is very short.The present invention effectively solves second kind of high request thread-carrier can not add short problem in pottery eye service life, and it is made up of two parts, and a part is the support that is connected, fixes, adjusts with machine; Some is exactly that yarn feeding part (the yarn feeding head of wearing part easily) is all made by pottery, and support and ceramic yarn feeding head all have a step and circular hole to be used to be adhesively fixed locked with bolt.
Chinese patent CN1401842A discloses a kind of " Yarn feeder structure of modified circle volume machine ", this furnisher is the improvement of carrying out on traditional furnisher, for improving the quality of the cloth that weaves, this furnisher is convexing with a protuberance on the end of yarn portion, has a yarn guiding surface on this protuberance, when this yarn guiding surface passes through at the 3rd yarn, form the CONTACT WITH FRICTION state with the 3rd yarn, be difficult for allowing yarn produce cotton-wool, perhaps allow cotton-wool be trapped on the protuberance, can not allow yarn that the phenomenon of broken string takes place in course of conveying yet, can effectively yarn be transported to the knitting needle top, be beneficial to the smooth hook of knitting needle and draw yarn to weave.But this furnisher and traditional furnisher all exist following defective: the hole of entrying of furnisher is opened in in the yarn portion, the yarn and the hole CONTACT WITH FRICTION of entrying, easily grind away in the position, hole of entrying, can cause yarn in course of conveying, takes place to break phenomenon or the yarn feeding knitting needle that allows not in place hook often be arranged after the wearing and tearing of this position less than yarn, or the hook yarn is incomplete, cause to weave the cloth cover finished whole, or have slightly that broken hole produces, cause the cloth bad of finishing that weaves.Wear-resisting for the position, hole of entrying that makes furnisher, to carrying out Quenching Treatment for yarn portion, improve hardness and the anti-wear performance of giving yarn portion in the prior art, prolong the service life of thread-carrier.Although but to having carried out Quenching Treatment for the yarn position, the service life of thread-carrier is still undesirable.
Summary of the invention
The technical problem to be solved in the present invention is: the site of perforation that solves existing thread-carrier is easily ground away, the technical problem that service life is short, and a kind of thread-carrier of the present invention, it is good that its yarn feeding head all has pottery to make ABRASION RESISTANCE, and the yarn feeding hole is difficult for grinding away, long service life.
The technical solution adopted for the present invention to solve the technical problems is: a kind of thread-carrier, yarn feeding head with support and ceramic material, the top of yarn feeding head is provided with the yarn feeding hole, the bottom is a yarn feeding with the level connecting portion, the top of support is support connecting portion with the level, the yarn feeding head coincide bonding connection of back with the step surface of support by both, and support is connected by bolted with the junction of yarn feeding head.
The invention has the beneficial effects as follows: the yarn feeding head is as behind the material with pottery, improved ABRASION RESISTANCE, the yarn feeding hole is difficult for grinding away, and can not break phenomenon or the yarn feeding knitting needle that allows not in place often has hook less than phenomenons such as yarns, improved the quality of cloth, and improved the service life of thread-carrier.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is a general structure schematic diagram of the present invention.
Fig. 2 is a decomposition texture schematic diagram of the present invention.
Among the figure: 1. support 1-1. support connecting portion 2. a yarn feedings 2-1. yarn feeding connecting portion 2-2. yarn feeding hole.
The specific embodiment
The present invention as shown in Figure 1, the yarn feeding 2 with support 1 and ceramic material, the top of yarn feeding 2 is provided with yarn feeding hole 2-2.
The present invention as shown in Figure 2, yarn feeding 2 bottom are a yarn feeding with the level connecting portion 2-1, the top of support 1 is support connecting portion 1-1 with the level, and yarn feeding 2 coincide bonding connection of back with the step surface of support 1 by both, and the junction of support 1 and yarn feeding 2 is connected by bolted.Because support 1 and yarn feeding 2 be by identical bonding connections afterwards of both step surfaces, so bolt plays reinforcement effect to the connection between support 1 and the yarn feeding 2.
When yarn by yarn feeding hole 2-2, during work, yarn and yarn feeding hole 2-2 CONTACT WITH FRICTION, because yarn feeding hole 2-2 has adopted pottery as material, reduced the easily broken or yarn feeding of yarn that the friction between yarn and the yarn feeding hole brings phenomenon not in place etc., the cloth quality of braiding is improved, and improves the hardness and the anti-wear performance of yarn feeder, prolonged the service life of thread-carrier.
Claims (1)
1. thread-carrier, it is characterized in that: yarn feeding head (2) with support (1) and ceramic material, the top of yarn feeding head (2) is provided with yarn feeding hole (2-2), the bottom is a yarn feeding with the level connecting portion (2-1), the top of support (1) is support connecting portion with the level (1-1), yarn feeding head (2) coincide bonding connection of back with the step surface of support (1) by both, and support (1) is connected by bolted with the junction of yarn feeding head (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101964140A CN101363162A (en) | 2008-09-05 | 2008-09-05 | Yarn feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101964140A CN101363162A (en) | 2008-09-05 | 2008-09-05 | Yarn feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101363162A true CN101363162A (en) | 2009-02-11 |
Family
ID=40389755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008101964140A Pending CN101363162A (en) | 2008-09-05 | 2008-09-05 | Yarn feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101363162A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102560768A (en) * | 2011-12-02 | 2012-07-11 | 常熟市浩通市政工程有限公司 | Yarn guider of textile machinery |
| CN104153112A (en) * | 2014-07-10 | 2014-11-19 | 泉州恒毅机械有限公司 | Novel towel machine yarn feeding nozzle device |
-
2008
- 2008-09-05 CN CNA2008101964140A patent/CN101363162A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102560768A (en) * | 2011-12-02 | 2012-07-11 | 常熟市浩通市政工程有限公司 | Yarn guider of textile machinery |
| CN104153112A (en) * | 2014-07-10 | 2014-11-19 | 泉州恒毅机械有限公司 | Novel towel machine yarn feeding nozzle device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20090211 |