CN102443901A - Yarn cutting device with double yarn rolling-up devices - Google Patents
Yarn cutting device with double yarn rolling-up devices Download PDFInfo
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- CN102443901A CN102443901A CN201110282621XA CN201110282621A CN102443901A CN 102443901 A CN102443901 A CN 102443901A CN 201110282621X A CN201110282621X A CN 201110282621XA CN 201110282621 A CN201110282621 A CN 201110282621A CN 102443901 A CN102443901 A CN 102443901A
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- yarn
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- line parts
- rolling
- cutting part
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Abstract
The invention discloses a yarn cutting device with double yarn rolling-up devices, comprising a cutting part, a first yarn rolling-up part, a second yarn rolling-up part, a fixed screw and a fixed nut, wherein the fixed screw penetrates through the cutting part, the first yarn rolling-up part and the second yarn rolling-up part; the fixed nut is matched with the fixed screw; and the first yarn rolling-up part and the second yarn rolling-up part are rotatably connected with the cutting part. Since the yarn cutting device utilizes laser cutting to replace cutting of a mechanical cutter, the neatness of a cutting plane is guaranteed. Simultaneously, due to utilization of double adjustable yarn rolling-up devices, and yarns with different thicknesses can be used, and the two yarn rolling-up parts can be adjusted at different angles so as to adapt to different yarn feeding directions.
Description
Technical field
The present invention relates to a kind of Weaving device, or rather, is a kind of two yarn cutting devices of drawing line apparatus of band of textiles.
Background technology
Speed frames are spinning machines of processing ribbon rove.It is drawing-off and twist that Speed frames mainly act on, and becomes certain package to reeling roving, to adapt to the mach requirement of spun yarn.Need on the existing Speed frames textile yarn is cut, and the mechanical blade cuts of the general employing of existing cutting equipment, the crop of the as easy as rolling off a log operate yarn of this cutting mode is inhomogeneous, makes troubles for the textile operation of rear end.
Chinese invention patent ZL200820067434.3 discloses a kind of trimming mechanism that is used for rag cutter or quilting machines; Comprise fixed axis and be arranged on the tool rest on the fixed axis; Be fixed with motor on the said tool rest, by motor-driven cutter shaft be installed in the cutter on the cutter shaft; Said cutter shaft has two, is parallel to main shaft respectively, and two cutter stagger on cutter axis orientation; Textiles can directly be imported between two cutter and cut, and compares single shaft hilted broadsword structure in the past, the situation that textiles is difficult to cut off can not occur.In a single day passivation takes place in the cutter head of this mechanical cutting knife, will operate the end of a thread phenomenon at random.
Chinese invention patent ZL 91212266.8 discloses a kind of apparatus that is applicable to the textile material cutting.Design and fixed head is housed on the support is made up of mandrel, belt pulley, stage clip, cutting blade, cutter stator etc., the gyration of dialling yarn mechanism through electro-automatic doffer drives belt pulley makes cutting blade motion and cutter stator make to cut off yarn count.Equally, there is aforementioned same problem in this mechanical cutter head.
The loom that Chinese invention patent ZL 200520055494.X discloses a kind of novel hot knife in the optimum position belongs to the loom field of textile industry, is fit to the application of trademark loom especially.The invention provides a kind of loom of the novel hot knife in the optimum position, its objective is the minimizing cutting error, guarantee cut quality.Be employed in figured cloth fabric width no variation or few new hot knife of position installation that changes before and dwindle distance between cut point and the stress point.This hot knife still has the category that belongs to machinery knives.
Summary of the invention
The present invention solves the existing in prior technology technical problem, thereby provides a kind of with two yarn cutting devices of drawing line apparatus.
Above-mentioned technical problem of the present invention mainly is able to solve through following technical proposals: a kind of with two yarn cutting devices of drawing line apparatus; Described cutter sweep comprises cutting part, first to be drawn line parts, second and draws the line parts, runs through described cutting part, first draws line parts and second and draw the standing screw of line parts and the hold-down nut that matches with described standing screw, and described first draws line parts and second draws the line parts and be connected with described cutting part rotationally.
As of the present invention preferred, pars intermedia and bottom that described cutting part comprises head, is connected with described head, described head is provided with laser cutting head, and described bottom is provided with the perforate that supplies described standing screw to run through.
As of the present invention preferred, describedly draw the flex foils that the line parts are an arc, described flex foils comprises the line portion of drawing of an arc, the bottom of described flex foils be provided with one supply described standing screw to run through perforate.
As of the present invention preferred, the described line parts of drawing are elastoplast or elastic caoutchouc.
Because the cutter sweep of textile yarn of the present invention utilizes cut to replace the cutting of machinery knives, has guaranteed the neat of cut surface.Simultaneously, utilize two adjustable line parts of drawing, can use the yarn of different thicknesses, can draw the adjusting that the line parts are done different angles with two, adapt to different inlet wire directions.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the perspective view of first kind of embodiment of yarn cutting device of the present invention;
Fig. 2 is the cutter sweep structural representation among Fig. 1, and be another visual angle this moment;
Fig. 3 is the cutter sweep STRUCTURE DECOMPOSITION sketch map among Fig. 2;
Fig. 4 is the structural representation of the cutting part of the cutter sweep among Fig. 2;
Fig. 5 is the structural representation of drawing line apparatus of the cutter sweep among Fig. 2;
Fig. 6 is the perspective view of second kind of embodiment of yarn cutting device of the present invention;
Fig. 7 is the stereochemical structure decomposing schematic representation of second kind of embodiment of the cutter sweep among Fig. 6.
The specific embodiment
Below in conjunction with accompanying drawing the preferred embodiments of the present invention are set forth in detail, thereby protection scope of the present invention is made more explicit defining so that advantage of the present invention and characteristic can be easier to it will be appreciated by those skilled in the art that.
The invention provides the two yarn cutting devices of drawing line apparatus of a kind of adjustable band.
Like Fig. 1, Fig. 2 and shown in Figure 3; Be the two yarn cutting devices 1 of drawing line apparatus of band of the present invention; This cutter sweep 1 comprises cutting part 2, draw line parts 3, run through this cutting part 2 and this draws the standing screw 4 of line parts 3 and the hold-down nut 5 that matches with this standing screw 4, and this is drawn line parts 3 and is connected with this cutting part rotationally.
Like Fig. 4 and shown in Figure 5, pars intermedia 202 and bottom 203 that this cutting part 2 comprises head 201, is connected with this head 202, this head 201 is provided with laser cutting head 21, and this bottom is provided with first perforate 22 that supplies this standing screw 4 to run through.This draws line parts 3 is the flex foils of an arc, and this flex foils comprises the line portion 31 of drawing of an arc, and the bottom of this flex foils is provided with second perforate 32 that this standing screw 4 of confession runs through.This is drawn line parts 3 and is elastoplast or elastic caoutchouc.
Like Fig. 6 and shown in Figure 7, be second embodiment of the present invention.This cutter sweep comprises cutting part 2, first to be drawn line parts 301, second and draws line parts 302, runs through this cutting part 2, first and draw line parts 301 and second and draw the standing screw 401 of line parts 302 and the hold-down nut 501 that matches with this standing screw 401, and this first is drawn line parts 301 and second and draw line parts 302 and be connected with this cutting part 2 rotationally.
The cutter sweep of this textile yarn utilizes cut to replace the cutting of machinery knives, has guaranteed the neat of cut surface.Utilize the adjustable line parts of drawing, can use the yarn of different thicknesses, the scope of application improves greatly.Utilize two adjustable line parts of drawing, can use the yarn of different thicknesses, can draw the adjusting that the line parts are done different angles with two, adapt to different inlet wire directions.
Below only with an embodiment mentality of designing of the present invention is described, under the situation that system allows, the present invention can expand to external more function module simultaneously, thereby expands its function to greatest extent.
The above is merely the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any variation or replacement of expecting without creative work all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.
Claims (4)
1. be with two yarn cutting devices (1) of drawing line apparatus for one kind; It is characterized in that; Described cutter sweep (1) comprises cutting part (2), first to be drawn line parts (301), second and draws line parts (302), runs through described cutting part (2), first and draw line parts (301) and second and draw the standing screw (401) of line parts (302) and the hold-down nut (501) that matches with described standing screw (401), and described first draws line parts (301) and second draws line parts (302) and be connected with described cutting part (2) rotationally.
2. the cutter sweep of braided wire yarn according to claim 1; It is characterized in that; Described cutting part (2) comprises head (201), the pars intermedia (202) that is connected with described head (202) and bottom (203); Described head (201) is provided with laser cutting head, and described bottom is provided with the perforate that supplies described standing screw to run through.
3. the cutter sweep of braided wire yarn according to claim 1; It is characterized in that; The described line parts (3) of drawing are the flex foils of an arc; Described flex foils comprises the line portion of drawing (31) of an arc, and the bottom of described flex foils is provided with the perforate (32) that the described standing screw of a confession runs through.
4. the cutter sweep of braided wire yarn according to claim 3 is characterized in that, the described line parts (3) of drawing are elastoplast or elastic caoutchouc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110282621XA CN102443901A (en) | 2011-09-22 | 2011-09-22 | Yarn cutting device with double yarn rolling-up devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110282621XA CN102443901A (en) | 2011-09-22 | 2011-09-22 | Yarn cutting device with double yarn rolling-up devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102443901A true CN102443901A (en) | 2012-05-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110282621XA Pending CN102443901A (en) | 2011-09-22 | 2011-09-22 | Yarn cutting device with double yarn rolling-up devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102443901A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1245230A (en) * | 1998-08-19 | 2000-02-23 | 东海工业缝纫机株式会社 | Sewing machine |
| CN1435518A (en) * | 2002-02-01 | 2003-08-13 | 施米茨-工厂有限及两合公司 | Fabric and making method thereof |
| CN2721680Y (en) * | 2004-08-24 | 2005-08-31 | 阮吉林 | Two-way cloth cutter with single knife |
| CN201058911Y (en) * | 2007-06-30 | 2008-05-14 | 谢小玲 | Thread cutting tool of sewing machine |
-
2011
- 2011-09-22 CN CN201110282621XA patent/CN102443901A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1245230A (en) * | 1998-08-19 | 2000-02-23 | 东海工业缝纫机株式会社 | Sewing machine |
| CN1435518A (en) * | 2002-02-01 | 2003-08-13 | 施米茨-工厂有限及两合公司 | Fabric and making method thereof |
| CN2721680Y (en) * | 2004-08-24 | 2005-08-31 | 阮吉林 | Two-way cloth cutter with single knife |
| CN201058911Y (en) * | 2007-06-30 | 2008-05-14 | 谢小玲 | Thread cutting tool of sewing machine |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120509 |