CN109295570A - A kind of spinning machine thread nipper assembly - Google Patents
A kind of spinning machine thread nipper assembly Download PDFInfo
- Publication number
- CN109295570A CN109295570A CN201811456607.5A CN201811456607A CN109295570A CN 109295570 A CN109295570 A CN 109295570A CN 201811456607 A CN201811456607 A CN 201811456607A CN 109295570 A CN109295570 A CN 109295570A
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- CN
- China
- Prior art keywords
- cylinder support
- bolt
- hole
- elevating lever
- spinning machine
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- 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.)
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Classifications
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H13/00—Other common constructional features, details or accessories
- D01H13/04—Guides for slivers, rovings, or yarns; Smoothing dies
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The present invention relates to a kind of spinning machine thread nipper assemblies, including cylinder support, the elevating lever being set in the cylinder support, the cross bar being rotatablely connected with the elevating lever and the multi gear position connected structure being provided at the yarn clipping disk of the same side at the cross bar both ends, the cooperation of the cross bar and the elevating lever for adjusting the cross bar tilt angle that is rotatably assorted.The yarn transmission of angle of the adjustable yarn clipping disk of spinning machine thread nipper assembly of the invention, the also height of adjustable yarn clipping disk, the case where being suitable for various spinning.
Description
Technical field
The present invention relates to spinning machine fields, and in particular to a kind of spinning machine thread nipper assembly.
Background technique
Spinning machine guide is usually required using thread nipper assembly, and yarn is passed through between yarn clipping disk, and existing yarn clipping disk is most
It is fixed, yarn transmission direction is substantially unadjustable, generally requires to remove on yarn clipping disk when needing to adjust yarn transmission direction
Come, carry out repositioning installation, brings puzzlement for actual production, and the height of yarn transmission is fixed substantially, applicable spinning
Situation has certain limitation.
Summary of the invention
The present invention provides a kind of spinning machine thread nipper assembly, can be with the height and angle of flexible modulation yarn clipping, than traditional folder
Yarn feeding device is more general in various spinning environment.
The technical solution adopted in the present invention is as follows:
A kind of spinning machine thread nipper assembly, including cylinder support, the elevating lever being set in the cylinder support and the liter
The cross bar and be rotatably assorted in the yarn clipping disk of the same side at the cross bar both ends, the cross bar and the lifting that drop bar is rotatablely connected
The multi gear position connected structure for adjusting the cross bar tilt angle is provided at the cooperation of bar.
Through the above technical solutions, the same side of two yarn clipping disks on cross bar, ensure that yarn clipping disk on the same line,
Guarantee that yarn is led to another yarn clipping disk from a yarn clipping disk and will not be deviateed, and cross bar rotates, so that two yarn clipping disks
Different angle guides can be held, is suitable for various spinning machines, under in addition yarn clipping disk can also rise under the action of elevating lever
Drop.
Preferably, the cross bar and the elevating lever are rotatablely connected by shaft, and multi gear position connected structure includes:
Several first through hole circumferentially distributed around the shaft on the cross bar are set；
Several second through-holes circumferentially distributed around the shaft on the elevating lever are set；
And positioning pin, the positioning pin is also cross first through hole described in one of them and corresponding with the first through hole
Second through-hole.
Through the above technical solutions, cross bar can rotate around the axis, so that two yarn clipping disks are in different angles, positioning pin
The corresponding first through hole being inserted on elevating lever and cross bar and the second through-hole, will not be again for being fixed cross bar along a certain angle
Rotation, first through hole and the distribution density of the second through-hole determine the angular range and precision that cross bar can be adjusted here.
Preferably, cylinder support upper end is provided with the elastic connected structure of transverse splicing, the side wall of the elevating lever
On be provided with several spliced eyes to match with the elastic connected structure.
Through the above technical solutions, the setting of elastic connected structure can be such that cylinder support and elevating lever is relatively fixed,
Elastic connected structure is plugged on different spliced eyes, and the height of elevating lever is with regard to different, and then the height of two yarn clipping disks
It is different.
Preferably, the elastic connected structure includes the bolt being laterally arranged, the spring being laterally arranged and is vertically arranged in
One end of partition between the spring and the bolt, the central axis far from the cylinder support of the spring is fixed on institute
It states on cylinder support, one end of the central axis close to the cylinder support of the spring is fixedly connected with the partition, described
One end of bolt passes through the cylinder support, extend into the spliced eye.
Through the above technical solutions, the effect meeting of spring is so that bolt is sprung into spliced eye, such cylinder support and lifting
Bar will be fixed, and when elevating lever needs to adjust height, only bolt need to be made to contract spliced eye out, by other grafting on elevating lever
Graduation mark on hole is aligned with lug upper surface, decontrols bolt, and bolt can be inserted under the action of the spring in new spliced eye.
Preferably, it is provided with lug on the outside of the cylinder holder top, the operation of upper end opening is provided on the lug
Chamber, it is described elasticity connected structure be arranged in the operating cavity, the operating cavity side wall be provided with inside the cylinder support
The third through-hole of connection, the bolt are slidably fitted in the third through-hole.
Through the above technical solutions, elastic connected structure is arranged in operating cavity, the side that one end of spring passes through operating cavity
Wall is fixed.
Preferably, the bolt is L-type bolt, and an arm of the bolt is slidably fitted in the third through-hole, described
Another arm of bolt stretches out the upper end opening of the operating cavity.
Through the above technical solutions, stirring that arm of the exposing operating cavity of L-type bolt, bolt can be made to be inserted into or pull out
Spliced eye out facilitates manual adjustment crane to be fixed in a certain height.
Preferably, several graduation marks, each graduation mark and each spliced eye are provided on the side wall of the elevating lever
It corresponds.
Through the above technical solutions, the graduation mark on elevating lever is to guide operator to adjust the height of elevating lever.
Preferably, the graduation mark at a distance from the spliced eye center equal to the cylinder support upper surface with it is described
The distance at third through-hole center.
Through the above technical solutions, need to adjust different height gears when elevating lever, as long as by each spliced eye when adjusting
The corresponding graduation mark in top is aligned with lug upper surface, then elastic connected structure can be inserted into spliced eye, and elevating lever is fixed on
In a certain height.
Technical solution of the present invention, compared with prior art, generated to have the beneficial effect that:
Spinning machine thread nipper assembly using flexible of the invention, the not only relative altitude of adjustable two yarn clipping disks, thus
Change yarn transmission of angle, and the height for reducing yarn clipping disk can be increased, applied widely, two yarn clipping disks are mounted on same cross
On bar, but also the guide route of different yarn clipping disks does not deviate by.
Detailed description of the invention
Above-mentioned and/or additional aspect and advantage of the invention is from combining in description of the following accompanying drawings to embodiment by change
It obtains obviously and is readily appreciated that, in which:
Fig. 1 is the structural schematic diagram of spinning machine thread nipper assembly of the invention；
Fig. 2 is the detailed construction schematic diagram in Fig. 1 at A；
Fig. 3 is the partial exploded view of spinning machine thread nipper assembly of the invention；
Fig. 4 is the longitudinal section cross-sectional view of Fig. 2；
In attached FIG. 1 to FIG. 4, the representative structure list of each label is as follows:
1, yarn clipping disk, 2, cross bar, 21, first through hole, 3, elevating lever, 31, connector, 311, shaft, the 312, second through-hole,
32, spliced eye, 4, cylinder support, 41, lug, 42, operating cavity, 43, bolt, 44, partition, 45, spring, 46, third through-hole, 5,
Positioning pin.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.
As shown in Figure 1, the spinning machine thread nipper assembly of present embodiment includes cylinder support 4, elevating lever 3, cross bar 2 and yarn clipping
Disk 1, elevating lever 3 are set in the upper end of cylinder support 4, can move up and down, and two yarn clipping disks 1 are respectively rotatably connected on cross by axis
The same side at the both ends of bar 2, two yarn clipping disks 1 are rotatable, and yarn is wrapped on two yarn clipping disks 1, and the rotation of yarn clipping disk 1 can
To drive yarn mobile, guide is carried out.Cross bar 2 is rotatably connected on the upper end of elevating lever 3 also by shaft 311, and in elevating lever 3
It is provided with the multi gear position connected structure for adjusting the rotation of cross bar 2 at cooperation with cross bar 2, is selected using multi gear bit architecture different
Gear, cross bar 2 can be rotated and be fixed in different tilt angles, the tilt angle of cross bar 2 specifically refers to cross here
The length direction of bar 2 and the angle of horizontal plane, that is, refer to the folder of the yarn transmission direction and horizontal plane on two yarn clipping disks 1
Angle.
Specifically, as shown in figure 3, connector 31 is provided in the upper end of elevating lever 3, for connecting cross bar 2, multi gear position knot
Structure is arranged on connector 31, and the cross section of connector 31 is the flute profile of upper end opening, at the center of connector 31 along cross bar 2
Radial direction is provided with shaft 311, and is provided on the surface of connector 31 and centered on 311 and is circumferentially spaced apart around the shaft
Several second through-holes 312, be provided on cross bar 2 around the shaft centered on 311 and be circumferentially spaced apart several
One through-hole 21 is additionally provided with a positioning pin 5, and multi gear position connected structure is collectively formed above, and positioning pin 5 is interspersed in first through hole
21 and second in through-hole 312, so that elevating lever 3 and cross bar 2 do not relatively rotate.Here the number of first through hole 21 can be
One, while the second through-hole 312 is multiple 311 through-holes being circularly and evenly distributed around the shaft；Alternatively, of the second through-hole 312
Number is multiple, while first through hole 21 is multiple 311 through-holes being circularly and evenly distributed around the shaft；Alternatively, 21 He of first through hole
Second through-hole 312 is multiple through-holes being circularly and evenly distributed, and number is identical, and after rotation, first through hole 21 and second is led to
Hole 312 can be aligned.First through hole 21 and the number of the second through-hole 312 are more, and the adjustable tilt angle of cross bar 2 is more, angle
It is finer to spend regulating degree, actually several common angles for needing to adjust can be selected, to first through hole according to production requirement
21 and second through-hole 312 distributing position and number configured.For example, it is desired to which the tilt angle for adjusting cross bar 2 is 30 degree, make
The guide yarn angle for obtaining two yarn clipping disks 1 is 30 degree, then need to be across shaft 311 and horizontal by the direction at 30 degree of angles
A pair of of first through hole 21 and the second through-hole 312 are set.
In one embodiment, the cooperation of elevating lever 3 and cylinder support 4 is also the lifting of multi gear position, in elevating lever 3
Several spliced eyes 32 are provided on side wall, the number of spliced eye 32 can be 2,3,4,5 or more, cylinder support
The elastic connected structure with the cooperation of one of spliced eye 32 is provided on 4.The selection of elastic connected structure is plugged on different
It, then can be fixed at various height by elevating lever 3 in spliced eye 32.The position of spliced eye 32 directly determines elevating lever 3
Height is adjusted, usually common several required height adjusted is set by the height of spliced eye 32, needs exist for according to raw
Depending on production situation and the demand of spinning machine.The distribution of spliced eye 32 is closeer, and the adjustable height of elevating lever 3 is finer.And then it adjusts
Whole yarn clipping disk 1 is at various height.
Further, height gear is adjusted for convenience, and several graduation marks can be set on the side wall of elevating lever 3, it is each to carve
Line and each spliced eye 32 is spent to correspond, and the distance between graduation mark and 32 center of spliced eye be equal to 46 center of third through-hole and
The distance between 4 upper surface of cylinder support.It, only need to will be on different graduation mark and cylinder support 4 in this way, when selection height gear
Surface in alignment, then elastic connected structure will be caught in third through-hole 46, so that elevating lever 3 is fixed, be provided to operator
Positioning identifier greatly facilitates operation.
In some embodiments, as shown in figure 4, elastic connected structure includes the bolt 43 being laterally arranged, laterally setting
Spring 45 and the partition 44 that is vertically arranged between spring 45 and bolt 43, the central axis of the separate cylinder support 4 of spring 45
One end be fixed on cylinder support 4, one end of the central axis of the close cylinder support 4 of spring 45 is fixedly connected with partition 44,
One end of bolt 43 passes through cylinder support 4, extend into spliced eye 32.Bolt 43 is stirred, spring 45 compresses, and can make bolt 43
Deviate from spliced eye 32, elevating lever 3 can move up and down in cylinder support 4 at this time, adjust height, after regulating, need to only put
Bolt 43 is opened, then the effect of spring 45 springs into bolt 43 in spliced eye 32 automatically.Here the setting of partition 44 is so that spring 45 is right
The active area of bolt 43 increases, and makes 43 uniform stressed of bolt.
The position of elastic connected structure is set on lug 41 as shown in Fig. 2, 4 top outer of cylinder support is provided with lug 41
It is equipped with the operating cavity 42 of upper end opening, elastic connected structure is arranged in operating cavity 42, as shown in figure 4,42 side wall of operating cavity is set
It is equipped with the third through-hole 46 being connected to inside cylinder support 4, bolt 43 is slidably fitted in third through-hole 46.Spring 45 in this way
One end is fixed on the inner sidewall of operating cavity 42, and bolt 43 passes through third through-hole 46 and connect with spliced eye 32, thus upper and lower
Elevating lever 3 is blocked on direction.Ledge arrangement on cylinder support 4 is used to carry elastic connected structure, and setting is reasonable.
Being preferable to provide bolt 43 for operating easily, is L-type bolt, and it is logical that the transverse arm of bolt 43 is slidably fitted in third
In hole 46, the vertical arm of bolt 43 stretches out the upper end opening of operating cavity 42.Fluctuation bolt 43 need to be only controlled in this way stretches out operating cavity
Bolt 43 can then be pulled out spliced eye 32, decontrol the part that bolt 43 stretches out operating cavity 42, then bolt 43 can be in bullet by 42 part
It is sprung into spliced eye 32 automatically under the action of spring 45.The ball for being conducive to hand and pinching can also be set in the vertical arm upper end of L-type bolt
Type handle facilitates operation.
Although oneself is through the embodiment of the present invention has shown and described, it will be understood by those skilled in the art that: not
A variety of change, modification, replacement and modification can be carried out to these embodiments in the case where being detached from the principle of the present invention and objective, this
The range of invention is defined by the claims and their equivalents.
Claims (8)
1. a kind of spinning machine thread nipper assembly, it is characterised in that: including cylinder support (4), be set in the cylinder support (4)
The cross bar (2) and be rotatably assorted in the same side at the cross bar (2) both ends that elevating lever (3) and the elevating lever (3) are rotatablely connected
Yarn clipping disk (1), be provided with for adjusting the cross bar (2) inclination angle at the cooperation of the cross bar (2) and the elevating lever (3)
The multi gear position connected structure of degree.
2. a kind of spinning machine thread nipper assembly according to claim 1, which is characterized in that the cross bar (2) and the lifting
Bar (3) is rotatablely connected by shaft (311), and multi gear position connected structure includes:
Several first through hole (21) circumferentially distributed around the shaft (311) being arranged on the cross bar (2)；
Several second through-holes (312) circumferentially distributed around the shaft (311) being arranged on the elevating lever (3)；
And positioning pin (5), the positioning pin (5) are led to also cross first through hole described in one of them (21) and with described first
Corresponding second through-hole (312) in hole (21).
3. a kind of spinning machine thread nipper assembly according to claim 1, it is characterised in that: cylinder support (4) upper end is set
It is equipped with the elastic connected structure of transverse splicing, several and the elastic grafting knot are provided on the side wall of the elevating lever (3)
The spliced eye (32) that structure matches.
4. a kind of spinning machine thread nipper assembly according to claim 3, it is characterised in that: the elasticity connected structure includes cross
To the bolt (43) of setting, laterally the spring (45) that is arranged and it is vertically arranged between the spring (45) and the bolt (43)
Partition (44), one end of central axis far from the cylinder support (4) of the spring (45) is fixed on the cylinder support
(4) on, one end of the central axis close to the cylinder support (4) of the spring (45) is fixedly connected with the partition (44),
One end of the bolt (43) passes through the cylinder support (4), extend into the spliced eye (32).
5. a kind of spinning machine thread nipper assembly according to claim 4, it is characterised in that: outer at the top of the cylinder support (4)
Side is provided with lug (41), and the operating cavity (42) of upper end opening is provided on the lug (41), and the elasticity connected structure is set
It sets in the operating cavity (42), operating cavity (42) side wall is provided with the third being connected to inside the cylinder support (4)
Through-hole (46), the bolt (43) are slidably fitted in the third through-hole (46).
6. a kind of spinning machine thread nipper assembly according to claim 5, it is characterised in that: the bolt (43) is L-type bolt,
One arm of the bolt (43) is slidably fitted in the third through-hole (46), and another arm of the bolt (43) stretches out the behaviour
Make the upper end opening of chamber (42).
7. according to a kind of any spinning machine thread nipper assembly of claim 3 to 6, it is characterised in that: the elevating lever (3)
Several graduation marks are provided on side wall, each graduation mark and each spliced eye (32) correspond.
8. a kind of spinning machine thread nipper assembly according to claim 7, it is characterised in that: the graduation mark and the spliced eye
(32) distance at center is equal to the upper surface of the cylinder support (4) at a distance from the third through-hole (46) center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811456607.5A CN109295570A (en) | 2018-11-30 | 2018-11-30 | A kind of spinning machine thread nipper assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811456607.5A CN109295570A (en) | 2018-11-30 | 2018-11-30 | A kind of spinning machine thread nipper assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109295570A true CN109295570A (en) | 2019-02-01 |
Family
ID=65142218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811456607.5A Pending CN109295570A (en) | 2018-11-30 | 2018-11-30 | A kind of spinning machine thread nipper assembly |
Country Status (1)
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| CN (1) | CN109295570A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113942881A (en) * | 2021-10-13 | 2022-01-18 | 安徽顺源智纺有限公司 | Easily-assembled wire guide mechanism applied to pure polyester yarns and use method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0428957A1 (en) * | 1989-11-20 | 1991-05-29 | Maschinenfabrik Rieter Ag | Sliver guide |
| CN2895447Y (en) * | 2006-04-06 | 2007-05-02 | 南阳纺织集团有限公司 | Carding machine coiler-head silver guide |
| CN205205337U (en) * | 2015-10-25 | 2016-05-04 | 际华三五零六纺织服装有限公司 | Covering yarn long filament seal wire device |
| CN205617012U (en) * | 2016-05-12 | 2016-10-05 | 山东如意科技集团有限公司 | Wire device with adjustable be used for embedded spinning |
| CN206089892U (en) * | 2016-07-25 | 2017-04-12 | 宜宾丝丽雅股份有限公司 | Many semicontinuous centrifugal spinning machine's on spindle rotatable thread guide mechanism |
-
2018
- 2018-11-30 CN CN201811456607.5A patent/CN109295570A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0428957A1 (en) * | 1989-11-20 | 1991-05-29 | Maschinenfabrik Rieter Ag | Sliver guide |
| CN2895447Y (en) * | 2006-04-06 | 2007-05-02 | 南阳纺织集团有限公司 | Carding machine coiler-head silver guide |
| CN205205337U (en) * | 2015-10-25 | 2016-05-04 | 际华三五零六纺织服装有限公司 | Covering yarn long filament seal wire device |
| CN205617012U (en) * | 2016-05-12 | 2016-10-05 | 山东如意科技集团有限公司 | Wire device with adjustable be used for embedded spinning |
| CN206089892U (en) * | 2016-07-25 | 2017-04-12 | 宜宾丝丽雅股份有限公司 | Many semicontinuous centrifugal spinning machine's on spindle rotatable thread guide mechanism |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113942881A (en) * | 2021-10-13 | 2022-01-18 | 安徽顺源智纺有限公司 | Easily-assembled wire guide mechanism applied to pure polyester yarns and use method thereof |
| CN113942881B (en) * | 2021-10-13 | 2023-01-13 | 安徽顺源智纺有限公司 | Easily-assembled wire guide mechanism applied to pure polyester yarns and use method thereof |
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Application publication date: 20190201 |
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