CN101021028B - Yarn feeder of seamless underwear knitter - Google Patents
Yarn feeder of seamless underwear knitter Download PDFInfo
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- CN101021028B CN101021028B CN2007100670662A CN200710067066A CN101021028B CN 101021028 B CN101021028 B CN 101021028B CN 2007100670662 A CN2007100670662 A CN 2007100670662A CN 200710067066 A CN200710067066 A CN 200710067066A CN 101021028 B CN101021028 B CN 101021028B
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Abstract
The yarn feeder of seamless underwear knitter includes one integrated cylinder and one square shuttle board on one disc, several knitting needles, a rush needle for opening the tongue of knitting needles, yarn feeding shuttles with several operational positions each controlled with the integrated cylinder, and pistons inside the integrated cylinder for controlling the operation positions of the feeding shuttles. The present invention makes it possible for the seamless underwear knitter to knit various structures and to have high knitting performance.
Description
Technical field
The invention belongs to the Knitting Machinery field, relate to the seamless knitted underwear machine, refer more particularly to the seamless underwear knitting machine in the process of braiding jacquard fabric, adopt pneumatics to realize from the guide yarn feeding device of moving yarn.
Background technology
Seamless underwear extensively gets consumer reception in recent years, it be to use natural fabric, synthetic fiber, artificial fibre, etc. the once-forming clothes of raw material production, and when braiding, add naked spandex, wrap yarn to increase the elasticity of fabric, strengthen the effect of controling oneself of clothing.The knit stitches developing direction of seamless underwear trends towards having plaiting, the polychrome jacquard weave of clear effect and has the colored type tissue of flotation line, and is correspondingly, also more and more high to the requirement of seamless underwear machine knitting property.At present, the guide yarn feeding device of the seamless knitted underwear machine that China produces has only two working positions, can't realize plaiting, polychrome figured texture weave.
Summary of the invention
What the present invention solved is the problem that the seamless knitted underwear machine can't be realized plaiting, polychrome figured texture weave, and a kind of guide yarn feeding device of seamless underwear machine is provided.
For this reason, the present invention has adopted such technical scheme: the guide yarn feeding device of seamless underwear machine, comprise an integrated form cylinder and square shuttle plate, the some knitting needles that is installed on the disk and be positioned at integrated form cylinder the place ahead and be installed in being used on the same disk with it and open the pin of robbing of knitting needle needle latch, it is characterized in that: it also comprises the yarn adding shuttle that several are used to carry different yarns, wherein comprise veil yarn adding shuttle, dyed yarn yarn adding shuttle, filling yarn adding shuttle at least, each yarn adding shuttle has several operating positions, is controlled by the integrated form cylinder; Be used to carry the veil yarn adding shuttle of veil that original position, preceding full position, preceding subluxation, full position, back, five operating positions of subluxation, back are arranged in the yarn adding shuttle, all the other all have original position, two stations in position, the end, wherein have three to be used to carry filling, three to be used to carry dyed yarn; Be provided with gas channels in the integrated form cylinder and lead to some pistons of being located in it respectively, each piston is respectively applied for the operating position of several yarn adding shuttles of control.
Yarn adding shuttle by screw pin, connect axle, eccentric shaft, small rack, connect cover etc. it is connected with integrated cylinder, the front end of yarn adding shuttle also is provided with the porcelain tube of entrying.After air pressure promotes piston action, yarn adding shuttle respectively along screw pin, connect axle, eccentric shaft rotates and enters the operating position; Yarn adding shuttle was resetted by extension spring after air pressure disappeared.Yarn adding shuttle is carried out spacing adjusting also being provided with two groups of adjustment screw that are installed in respectively on adjustable plate and the angle square above the yarn adding shuttle.
Knitting needle lays respectively in the needle tray of a rotating circular syringe, and knitting needle rotates with syringe, and commentaries on classics needle latch when robbing pin, square shuttle plate is opened; Described knitting needle is when rotating with syringe, and the control triangle that takes the needle of knitting needle promotes the knitting needle lifting, Quan make knitting needle realize original position, subluxation, three operating positions, position.
Described side's shuttle plate is connected with the integrated form cylinder by framework, also is provided with yarn guiding trough on the square shuttle plate, and yarn will enter in the yarn guiding trough when yarn adding shuttle is in the operating position, when the knitting needle of opened needle latch changes classical prescription shuttle plate yarn guiding trough yarn is hooked pinhock.
Knitting needle is pushed into full position or subluxation by run cam, when the braiding plain cloth, the veil yarn adding shuttle is positioned at full position, back, the dyed yarn yarn adding shuttle is positioned at original position, and filling and veil process side shuttle plate yarn guiding trough are fed pinhock and enter braiding, and dyed yarn is slided from the knitting needle top and do not participated in braiding; When the braiding jacquard fabric, full position, dyed yarn yarn adding shuttle were in position, the end before the veil yarn adding shuttle was in, dyed yarn enters in the knitting needle pinhock that is in full position, veil is in the below of this knitting needle needle latch and fails to enter this braiding, the knitting needle that is in subluxation hooks pinhock with veil, and dyed yarn slips over from the pinhock top and do not participate in braiding.Be the elasticity that increases fabric, the effect of controling oneself that strengthens clothes, the filling yarn adding shuttle is in position, the end usually makes filling enter braiding.
Veil yarn adding shuttle of the present invention has five working positions, and during the different operating position, yarn forms different angles with the top plan view of knitting needle, and then the position relation different with the knitting needle generation, make yarn selectively enter braiding, form figured texture weave according to the jacquard weave program; Thereby can make the institutional framework variation more of seamless underwear function braiding in any part braiding polychrome figured texture weave of fabric, the pattern of clothing is more rich and varied, has improved the knitting property of seamless underwear machine greatly.
Description of drawings
Fig. 1 is the scheme of installation of the embodiment of the invention.
Fig. 2 is the front view of the embodiment of the invention.
Fig. 3 is the vertical view of the embodiment of the invention.
Fig. 4 be in the accompanying drawing 3 B-B to partial sectional view.
Fig. 5 be in the accompanying drawing 3 A-A to cutaway view.
Fig. 6 is the schematic diagram of integrated form cylinder in the embodiment of the invention.
Fig. 7 is for robbing the scheme of installation of pin in the embodiment of the invention.
The position of yarn adding shuttle and knitting needle and yarn and knitting needle concerned schematic diagram when Fig. 8 was the braiding plain cloth.
Fig. 9 yarn adding shuttle and the knitting needle and the yarn that are in full position and the position that is between complete knitting needle concerns schematic diagram for braiding during jacquard fabric.
Figure 10 is braiding yarn adding shuttle and be in the knitting needle and the yarn of subluxation and the position that is between the knitting needle of subluxation concerns schematic diagram during jacquard fabric.
Figure 11 is the relative position schematic diagram between knitting needle and square shuttle plate in the embodiment of the invention.
Reference numeral is as follows:
1---be used to install the disk of yarn adding shuttle, 2---rob pin, 3---screw pin, 4---small rack, 5---the integrated form cylinder, 5a---integrated form cylinder gas channels, piston in 5b---the integrated form cylinder, 5c---the piston hole on the integrated form cylinder, 6---the veil yarn adding shuttle, 7---the dyed yarn yarn adding shuttle, 8---the dyed yarn yarn adding shuttle, 9---the dyed yarn yarn adding shuttle, 10---framework, 11---square shuttle plate, 11a---square shuttle plate yarn guiding trough, 12---angle square, 13---connect cover, 14---the filling yarn adding shuttle, 15---the filling yarn adding shuttle, 16---the filling yarn adding shuttle, 17---eyelet strip, 18---the porcelain tube of entrying, 19---eccentric shaft, 20---connect axle, 21---bearing pin, 22---dyed yarn, 23---veil, 24---knitting needle, 25---syringe, 25---the needle tray on the syringe, 26---sinker, the Cam Track of a---knitting needle in vertical view, b---be in the Cam Track of knitting needle in front view of original position, c---is in the Cam Track of knitting needle in front view of subluxation, d---and is in complete the Cam Track of knitting needle in front view.
The specific embodiment
With reference to accompanying drawing, what the present invention includes an integrated form cylinder 5 and square shuttle plate 11, the some knitting needles 24 that is installed on the disk 1 and be positioned at that integrated form cylinder 5 the place aheads are installed in it that being used on the same disk open the knitting needle needle latch robs pin 2, also comprise the yarn adding shuttle that several are used to carry different yarns, as: veil yarn adding shuttle 6, dyed yarn yarn adding shuttle 7,8,9, filling yarn adding shuttle 14,15,16, each yarn adding shuttle has several operating positions.
With reference to accompanying drawing 2, accompanying drawing 5 and accompanying drawing 6, be provided with countless gas channels 5a in the integrated form cylinder 5 and lead to some piston 5b that are located in it respectively, this piston is respectively applied for the operating position of several yarn adding shuttles of control.
With reference to accompanying drawing 2 to accompanying drawing 5, yarn adding shuttle by screw pin 3, connect axle 20, eccentric shaft 19, small rack 4, connect cover 13 etc. it is connected with integrated form cylinder 5, the front end of yarn adding shuttle also is provided with the porcelain tube 18 of entrying.After air pressure promotes piston 5b action, yarn adding shuttle respectively along screw pin 3, connect axle 20, eccentric shaft 19 rotates and enters the operating position; Yarn adding shuttle was resetted by extension spring after air pressure disappeared.Be installed in adjustable plate 17 respectively and yarn adding shuttle carried out spacing adjusting also being provided with two groups above the yarn adding shuttle with the adjustment screw on the angle square 12.Be used to carry the yarn adding shuttle of veil that original position, preceding full position, preceding subluxation, full position, back, five operating positions of subluxation, back are arranged, all the other all have original position, two stations in position, the end, wherein have three to be used to carry filling, three to be used to carry dyed yarn.
To accompanying drawing 10, knitting needle 24 lays respectively in the needle tray 25a of a rotating circular syringe 25 with reference to accompanying drawing 8, and knitting needle 24 rotates with syringe 25, through robbing pin 2, square shuttle plate 11 needle latch is opened.Knitting needle 24 is when rotating with syringe 25, and the control triangle that takes the needle of knitting needle 24 promotes the knitting needle lifting, Quan make knitting needle 24 realize original position, subluxation, three operating positions, position.
With reference to accompanying drawing 11, side's shuttle plate 11 is connected with integrated form cylinder 5 by framework 10, the side's of being provided with shuttle plate yarn guiding trough 11a also on side's shuttle plate 11, when yarn adding shuttle is in the operating position yarn will the side of entering shuttle plate yarn guiding trough 11a in, when the knitting needle of opened needle latch changes classical prescription shuttle plate yarn guiding trough 11a yarn is hooked pinhock.
With reference to accompanying drawing 8 to accompanying drawing 10, knitting needle 24 is pushed into full position or subluxation by run cam, when the braiding plain cloth, veil yarn adding shuttle 6 is positioned at full position, back, dyed yarn yarn adding shuttle 7,8,9 is positioned at original position, filling and veil 23 process side shuttle plate yarn guiding trough 11a are fed pinhock and are entered braiding, and dyed yarn 22 does not weave from sliding participation the in knitting needle top; When the braiding jacquard fabric, full position, dyed yarn yarn adding shuttle 7,8,9 were in position, the end before veil yarn adding shuttle 6 was in, dyed yarn 22 enters in the knitting needle pinhock that is in full position, veil 23 is in the below of this knitting needle needle latch and fails to enter this braiding, the knitting needle that is in subluxation hooks pinhock with veil 23, and dyed yarn 22 slips over from the pinhock top and do not participate in braiding.Be the elasticity that increases fabric, the effect of controling oneself that strengthens clothes, the filling yarn adding shuttle is in position, the end usually makes filling enter braiding.
Claims (4)
1. the guide yarn feeding device of seamless underwear machine, comprise an integrated form cylinder and square shuttle plate, the some knitting needles that is installed on the disk and be positioned at integrated form cylinder the place ahead and be installed in being used on the same disk with it and open the pin of robbing of knitting needle needle latch, it is characterized in that: it also comprises the yarn adding shuttle that several are used to carry different yarns, wherein comprise veil yarn adding shuttle, dyed yarn yarn adding shuttle, filling yarn adding shuttle at least, each yarn adding shuttle has several operating positions, is controlled by the integrated form cylinder; Be used to carry the veil yarn adding shuttle of veil that original position, preceding full position, preceding subluxation, full position, back, five operating positions of subluxation, back are arranged in the yarn adding shuttle, all the other all have original position, two stations in position, the end, wherein have three to be used to carry filling, three to be used to carry dyed yarn; Be provided with gas channels in the integrated form cylinder and lead to some pistons of being located in it respectively, each piston is respectively applied for the operating position of several yarn adding shuttles of control.
2. the guide yarn feeding device of seamless underwear machine as claimed in claim 1 is characterized in that: described yarn adding shuttle by screw pin, connect axle, eccentric shaft, small rack, connect cover it is connected with the integrated form cylinder, the front end of yarn adding shuttle also is provided with the porcelain tube of entrying; Yarn adding shuttle is carried out spacing adjusting also being provided with two groups of adjustment screw that are installed in respectively on adjustable plate and the angle square above the yarn adding shuttle.
3. the guide yarn feeding device of seamless underwear machine as claimed in claim 1 or 2, it is characterized in that: described knitting needle lays respectively in the needle tray of a rotating circular syringe, and knitting needle rotates with syringe, changes that needle latch is opened when robbing pin, square shuttle plate; Described knitting needle is when rotating with syringe, and the control triangle that takes the needle of knitting needle promotes the knitting needle lifting, Quan make knitting needle realize original position, subluxation, three operating positions, position.
4. the guide yarn feeding device of seamless underwear machine as claimed in claim 3, it is characterized in that: described side's shuttle plate is connected with the integrated form cylinder by framework, also be provided with yarn guiding trough on side's shuttle plate, yarn will enter in the yarn guiding trough when yarn adding shuttle is in the operating position, when the knitting needle of opened needle latch changes classical prescription shuttle plate yarn guiding trough yarn be hooked pinhock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100670662A CN101021028B (en) | 2007-02-07 | 2007-02-07 | Yarn feeder of seamless underwear knitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100670662A CN101021028B (en) | 2007-02-07 | 2007-02-07 | Yarn feeder of seamless underwear knitter |
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| Publication Number | Publication Date |
|---|---|
| CN101021028A CN101021028A (en) | 2007-08-22 |
| CN101021028B true CN101021028B (en) | 2010-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007100670662A Active CN101021028B (en) | 2007-02-07 | 2007-02-07 | Yarn feeder of seamless underwear knitter |
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| Country | Link |
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| CN (1) | CN101021028B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103255567B (en) * | 2013-05-24 | 2015-01-21 | 江苏千里马袜业有限公司 | Yarn guide mechanism of hosiery machine |
| CN103306033A (en) * | 2013-06-28 | 2013-09-18 | 无锡市金龙人造毛皮机械有限公司 | Plaiting stitch knitting mechanism of knitting machine |
| CN119491319A (en) * | 2025-01-17 | 2025-02-21 | 浙江伟焕机械制造股份有限公司 | Yarn feeding mechanism of underwear machine |
| CN119491320A (en) * | 2025-01-17 | 2025-02-21 | 浙江伟焕机械制造股份有限公司 | Yarn feeding mechanism of seamless underwear machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1234082A (en) * | 1996-11-06 | 1999-11-03 | 金莱迪公司 | Method and machine for prodn. of knitted garments comprising body section and legs, in a single prodn. stage and in a single piece |
| CN1360606A (en) * | 1999-07-05 | 2002-07-24 | 拜尔公司 | Polyurethane dispersions |
| CN2721666Y (en) * | 2004-08-05 | 2005-08-31 | 楼清明 | Seamless knitted underwear |
| CN2799606Y (en) * | 2005-04-30 | 2006-07-26 | 富胜精密机械（绍兴）有限公司 | Pneumatic alternative yarn guide shuttle |
| CN201010752Y (en) * | 2007-02-13 | 2008-01-23 | 孙平范 | Yarn guiding and feeding device of seamless underwear machine |
-
2007
- 2007-02-07 CN CN2007100670662A patent/CN101021028B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1234082A (en) * | 1996-11-06 | 1999-11-03 | 金莱迪公司 | Method and machine for prodn. of knitted garments comprising body section and legs, in a single prodn. stage and in a single piece |
| CN1360606A (en) * | 1999-07-05 | 2002-07-24 | 拜尔公司 | Polyurethane dispersions |
| CN2721666Y (en) * | 2004-08-05 | 2005-08-31 | 楼清明 | Seamless knitted underwear |
| CN2799606Y (en) * | 2005-04-30 | 2006-07-26 | 富胜精密机械（绍兴）有限公司 | Pneumatic alternative yarn guide shuttle |
| CN201010752Y (en) * | 2007-02-13 | 2008-01-23 | 孙平范 | Yarn guiding and feeding device of seamless underwear machine |
Non-Patent Citations (2)
| Title |
|---|
| 徐载熊.意大利袜机.国际纺织导报 12.2005,(12),43. |
| 徐载熊.意大利袜机.国际纺织导报 12.2005,(12),43. * |
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| CN101021028A (en) | 2007-08-22 |
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Owner name: NINGBO NUMERICAL CONTROL TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SUN PINGFAN Effective date: 20110221 |
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Free format text: CORRECT: ADDRESS; FROM: 315336 NO. 2, XIAOTANG ROAD, HANGZHOUWAN NEW DISTRICT, CIXI CITY, ZHEJIANG PROVINCE TO: 315327 NO. 328, WEISAN ROAD, ZHENDONG VILLAGE, ANDONG TOWN, CIXI CITY, NINGBO CITY, ZHEJIANG PROVINCE |
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Effective date of registration: 20110221 Address after: 315327, No. three, No. 328, Zhen Zhen Dong Cun Zhen Dong Town, Ningbo, Zhejiang, Cixi Patentee after: Ningbo Yuren Digital Control Technology Co., Ltd. Address before: 315336, No. 2 Xiao Tong Road, Hangzhou Bay New District, Zhejiang, Cixi Patentee before: Sun Pingfan |
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Effective date of registration: 20210602 Address after: 315300 no.2588, Sanbei street, Baisha road street, Cixi City, Ningbo City, Zhejiang Province Patentee after: Ningbo Cixing Co.,Ltd. Address before: 315327 no.328, Weisan Road, Zhendong Village, Andong Town, Cixi City, Ningbo City, Zhejiang Province Patentee before: NINGBO YUREN NUMERICAL CONTROL TECHNOLOGY Co.,Ltd. |
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