CN106929991A - A kind of anti-float sinker device - Google Patents
A kind of anti-float sinker device Download PDFInfo
- Publication number
- CN106929991A CN106929991A CN201710286524.5A CN201710286524A CN106929991A CN 106929991 A CN106929991 A CN 106929991A CN 201710286524 A CN201710286524 A CN 201710286524A CN 106929991 A CN106929991 A CN 106929991A
- Authority
- CN
- China
- Prior art keywords
- sinker
- screens
- steel wire
- needle plate
- screens piece
- 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.)
- Pending
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Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
- D04B15/06—Sinkers
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Knitting Machines (AREA)
Abstract
The invention discloses a kind of anti-float sinker device, including laminated structure sinker and small needle plate, sinker is vertically installed in the vertical slot of small needle plate；The upper end of the sinker is provided with the forced section of horizontally set, and the stage casing of sinker is strip main body, and the side of strip main body is provided with the screens piece of fine strip shape, and screens piece is provided with the screens point of a projection；Elongated slot resigning hole is additionally provided with the strip main body, elongated slot resigning hole is located at screens piece rear side, and screens piece has elasticity, can be shunk to the elongated slot resigning hole direction of rear side；The lower end of the sinker is provided with line ball portion, and line ball portion is hook arrangement, and line ball portion is connected with strip main body by arc structure.Up and down motion is changed into the circular motion track of sinker script by the present invention, being pushed down under flotation line whole.
Description
Technical field
The invention belongs to flat machine technical field, more particularly to a kind of anti-float sinker device.
Background technology
During garment piece is woven, lopping and barring-on are the indispensable braiding requirements of garment piece to computer flat knitting machine.Into
The quality of circle and the stabilization of needle overturning depend on coil and whether the cooperation of crochet hook is closely appropriate, and make coil with crochet hook with properly
When, it is necessary to could be completed with the mode of drawing garment piece or the mode of pressing coil.Sinker is pressing coil, helps lopping
Important component.
The sinker of existing Computerized flat knitting machine be by the thrust of triangle of pushing pin and with steel wire as axle do circular motion realize it is right
Yarn is pushed, and then is pushed yarn and entered woven extent, but circular motion belongs to circular motion in itself, and yarn outside circumference
Take less than sometimes and float occur, so the particular fabric use demand of existing straight-bar machines cannot be met.
The content of the invention
Can push yarn it is an object of the invention to provide one kind, again will not yarns anti-float sinker device.
Therefore, the technical scheme is that：A kind of anti-float sinker device, including the sinker of laminated structure and small
Needle plate, sinker is arranged on small needle plate；It is characterized in that：The small needle plate is provided with vertical slot, and sinker is vertically installed at
In the vertical slot of small needle plate；The upper end of the sinker is provided with the forced section of horizontally set, and force part is vertical in small needle plate
Groove outside, the stage casing of sinker is strip main body, and the side of strip main body is provided with the screens piece of fine strip shape, is set on screens piece
There is the screens point of a projection；Elongated slot resigning hole is additionally provided with the strip main body, elongated slot resigning hole is located at screens piece rear side, card
Bit slice has elasticity, can be shunk to the elongated slot resigning hole direction of rear side；The lower end of the sinker is provided with line ball portion, and line ball portion is
Hook arrangement, line ball portion is connected with strip main body by arc structure；The small needle plate be arranged on steel wire axle on, steel wire axle with
The screens piece position of strip body side is corresponding, and steel wire axle is engaged with screens point.
Further, the sinker moves up and down in the vertical slot of small needle plate, when sinker stress is moved downward, side
Inwardly bounced back when the screens piece in face is by steel wire axle so that screens point moves to steel wire axle lower section, the line ball portion of sinker lower end
It is displaced downwardly to working position.
Further, when the sinker stress is moved upwards, inwardly bounced back when the screens piece of side is by steel wire axle, when
When screens point moves to steel wire axle top, screens piece resilience so that screens point is stuck on steel wire axle, the line ball portion of sinker lower end
On move to inoperative position.
In the present invention, resigning treatment, upper end have been done in the vertical slot both sides of small needle plate upper end to the forced section of sinker upper end
Vertical slot both sides height mutually maintain an equal level with the bottom level of vertical slot, be easy to the forced section of sinker upper end to be transported with sinker triangle
It is dynamic；Line ball portion is connected with strip main body by arc structure, illustrates that line ball portion is not at same straight line position with strip main body
Put.
The present invention drives the forced section of sinker upper end by sinker triangle, so as to realize moving up and down for sinker, will
Up and down motion is changed into the circular motion track of sinker script, being pushed down under flotation line whole, and in withdrawal of needle, makes knitting yarn
There is float influence knitting below in the lower section of knitting needle so as to avoid in line.The screens piece of sinker side is in sedimentation
Timely resilience and so that screens point is buckled in above steel wire axle when piece departs from small needle plate, it is to avoid sinker can be due to when not working
Gravity influences and is snapped down to working region, and then reduces the abnormal conditions generation of sinker.Meanwhile, line ball portion and strip main body
Connected by arc structure, when yarn pressure is excessive, line ball portion can carry out resilience by arc structure, so as to avoid breaking
Yarn.
Brief description of the drawings
It is described in further detail below in conjunction with accompanying drawing and embodiments of the present invention
Fig. 1 is structural representation of the invention；
Fig. 2 is the structural representation of sinker of the present invention；
Fig. 3 is the schematic diagram that sinker of the present invention is in inoperative position；
Fig. 4 is the schematic diagram that sinker of the present invention is in working position.
Marked in figure：Sinker 1, forced section 11, strip main body 12, screens piece 13, screens point 14, elongated slot resigning hole
15th, line ball portion 16, arc structure 17, small needle plate 2, vertical slot 21, steel wire axle 3.
Specific embodiment
Referring to accompanying drawing.The present embodiment includes the sinker 1 and small needle plate 2 of laminated structure, and sinker 1 is arranged on small needle plate 2
On；The small needle plate 2 is provided with vertical slot 21, and sinker 1 is vertically installed in the vertical slot 21 of small needle plate 2；The sinker 1
Upper end be provided with the forced section 11 of horizontally set, forced section 11 is located at the outside of vertical slot 21 of small needle plate, and the stage casing of sinker 1 is
Strip main body 12, the side of strip main body 12 is provided with the screens piece 13 of fine strip shape, and screens piece 13 is provided with the card of a projection
Site 14；Elongated slot resigning hole 15 is additionally provided with the strip main body 12, elongated slot resigning hole 15 is located at the rear side of screens piece 13, screens
Piece 13 has elasticity, can be shunk to the direction of elongated slot resigning hole 15 of rear side；The lower end of the sinker 1 is provided with line ball portion 16, pressure
Line portion 16 is hook arrangement, and line ball portion 16 is connected with strip main body 12 by arc structure 17；The small needle plate 2 is arranged on steel
On silk axle 3, steel wire axle 3 is corresponding with the position of screens piece 13 of strip body side, and steel wire axle 3 is engaged with screens point 14.
The both sides of vertical slot 21 of the upper end of small needle plate 2 have done resigning treatment to the forced section of sinker upper end, upper end it is vertical
Groove both sides height mutually maintains an equal level with the bottom level of vertical slot, is easy to the forced section 11 of the upper end of sinker 1 to be moved with sinker triangle.
The forced section 11 of the upper end of sinker 1 is driven to move down in the present embodiment work, when sinker triangle is moved, sinker 1 exists
Moved downward in the vertical slot 21 of small needle plate 2, inwardly bounced back when the screens piece 13 of side is by steel wire axle 3, rear side is arrived in yielding
In elongated slot resigning hole 15 so that screens point 14 moves to the lower section of steel wire axle 3, and the line ball portion 16 of the lower end of sinker 1 is displaced downwardly to work
Position, pushes yarn.Line ball portion 16 is connected with strip main body 12 by arc structure 17, and line ball portion 16 is with strip main body 12 not
In same linear position, can be done when yarn pressure is excessive, when yarn pressure is excessive, line ball portion can be by circular arc knot
Structure carries out the transfer of power, upward resilience, so as to avoid yarns.
After end-of-job, driven when sinker triangle is moved and moved on the forced section 11 of sinker 1 upper end, the stress of sinker 1 to
During upper motion, inwardly bounced back when the screens piece 13 of side is by steel wire axle 3, when screens point 14 moves to 3 top of steel wire axle, card
The resilience of bit slice 13 so that screens point 14 is stuck on steel wire axle 3, moves to inoperative position in the line ball portion 16 of the lower end of sinker 1.Screens
Point 14 is stuck on steel wire axle 3, can prevent sinker 1 from moving down, it is to avoid can be snapped down to work because gravity influences when not working
Make region, and then reduce the abnormal conditions generation of sinker.
Claims (3)
1. the sinker and small needle plate of a kind of anti-float sinker device, including laminated structure, sinker are arranged on small needle plate；
It is characterized in that：The small needle plate is provided with vertical slot, and sinker is vertically installed in the vertical slot of small needle plate；The sinker
Upper end be provided with the forced section of horizontally set, in the vertical slot outside of small needle plate, the stage casing of sinker is strip for force part
Main body, the side of strip main body is provided with the screens piece of fine strip shape, and screens piece is provided with the screens point of a projection；The strip
Elongated slot resigning hole is additionally provided with main body, elongated slot resigning hole is located at screens piece rear side, and screens piece has elasticity, can be to the elongated slot of rear side
Shrink in resigning hole direction；The lower end of the sinker is provided with line ball portion, and line ball portion is hook arrangement, line ball portion and strip main body
Connected by arc structure；The small needle plate is arranged on steel wire axle, the screens piece position of steel wire axle and strip body side
Corresponding, steel wire axle is engaged with screens point.
2. a kind of anti-float sinker device as claimed in claim 1, it is characterised in that：The sinker is in the perpendicular of small needle plate
Moved up and down in groove, when sinker stress is moved downward, inwardly bounced back when the screens piece of side is by steel wire axle so that screens
Point is moved to below steel wire axle, and the line ball subordinate of sinker lower end moves to working position.
3. a kind of anti-float sinker device as claimed in claim 1, it is characterised in that：The sinker stress is moved upwards
When, inwardly bounced back when the screens piece of side is by steel wire axle, when screens point moves to steel wire axle top, screens piece resilience makes
Obtain screens point to be stuck on steel wire axle, inoperative position is moved in the line ball portion of sinker lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710286524.5A CN106929991A (en) | 2017-04-27 | 2017-04-27 | A kind of anti-float sinker device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710286524.5A CN106929991A (en) | 2017-04-27 | 2017-04-27 | A kind of anti-float sinker device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106929991A true CN106929991A (en) | 2017-07-07 |
Family
ID=59438519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710286524.5A Pending CN106929991A (en) | 2017-04-27 | 2017-04-27 | A kind of anti-float sinker device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106929991A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110863291A (en) * | 2019-12-17 | 2020-03-06 | 桐乡市强隆机械有限公司 | Constant-pressure sinker mechanism and computerized flat knitting machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5884505A (en) * | 1997-09-12 | 1999-03-23 | Shima Seiki Manufacturing, Ltd. | Flat knitting machine with loop pressers and a knitting method with the flat knitting machine |
| CN1391620A (en) * | 1999-11-17 | 2003-01-15 | 株式会社岛精机制作所 | Sinker device of flat knitting machine |
| CN101200838A (en) * | 2007-12-17 | 2008-06-18 | 常熟市金龙机械有限公司 | Sinker heel guiding block self-driving device for yarn pressing mechanism of flat knitting machine |
| US20090314038A1 (en) * | 2006-07-07 | 2009-12-24 | Santoni S.P.A. | Knitting Machine With Latch Needles And Without Sinkers |
| CN201459354U (en) * | 2009-06-11 | 2010-05-12 | 陈坚 | Sinker plate mechanism for flat knitting machine |
| CN206680673U (en) * | 2017-04-27 | 2017-11-28 | 宁波慈星股份有限公司 | A kind of anti-float sinker device |
-
2017
- 2017-04-27 CN CN201710286524.5A patent/CN106929991A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5884505A (en) * | 1997-09-12 | 1999-03-23 | Shima Seiki Manufacturing, Ltd. | Flat knitting machine with loop pressers and a knitting method with the flat knitting machine |
| CN1391620A (en) * | 1999-11-17 | 2003-01-15 | 株式会社岛精机制作所 | Sinker device of flat knitting machine |
| US20090314038A1 (en) * | 2006-07-07 | 2009-12-24 | Santoni S.P.A. | Knitting Machine With Latch Needles And Without Sinkers |
| CN101200838A (en) * | 2007-12-17 | 2008-06-18 | 常熟市金龙机械有限公司 | Sinker heel guiding block self-driving device for yarn pressing mechanism of flat knitting machine |
| CN201459354U (en) * | 2009-06-11 | 2010-05-12 | 陈坚 | Sinker plate mechanism for flat knitting machine |
| CN206680673U (en) * | 2017-04-27 | 2017-11-28 | 宁波慈星股份有限公司 | A kind of anti-float sinker device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110863291A (en) * | 2019-12-17 | 2020-03-06 | 桐乡市强隆机械有限公司 | Constant-pressure sinker mechanism and computerized flat knitting machine |
| CN110863291B (en) * | 2019-12-17 | 2024-06-04 | 桐乡市强隆机械有限公司 | Normal pressure sinker mechanism and computerized flat knitting machine |
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| PB01 | Publication | ||
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Application publication date: 20170707 |