CN208916452U - The spinning cake of improvement moves back wire ring - Google Patents
The spinning cake of improvement moves back wire ring Download PDFInfo
- Publication number
- CN208916452U CN208916452U CN201821685660.8U CN201821685660U CN208916452U CN 208916452 U CN208916452 U CN 208916452U CN 201821685660 U CN201821685660 U CN 201821685660U CN 208916452 U CN208916452 U CN 208916452U
- Authority
- CN
- China
- Prior art keywords
- spinning cake
- wire ring
- moves back
- back wire
- lug boss
- 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.)
- Expired - Fee Related
Links
- 238000009987 spinning Methods 0.000 title claims abstract description 108
- 230000006872 improvement Effects 0.000 title claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 93
- 238000004804 winding Methods 0.000 claims abstract description 43
- 230000000630 rising effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model discloses a kind of spinning cakes of improvement to move back wire ring, it can be inserted in spinning cake winding pipe, it includes interior loop mechanism and the retainer mechanism around the setting of interior loop mechanism that the spinning cake, which moves back wire ring, the fixed card slot to match with spinning cake winding pipe is formed between the interior loop mechanism and retainer mechanism, expansion mechanism is further fixedly arranged on the inside of the interior loop mechanism, when the spinning cake, which moves back wire ring, to be inserted in spinning cake winding pipe, the part of at least described expansion mechanism can push against spinning cake winding pipe outward.The spinning cake of improvement provided by the utility model moves back wire ring, and structure is simple, easy to install and use；The outside edge of retainer mechanism is continuous curve surface, increases the smoothness with yarn contacts, and then spinning cake is enable to complete to unwind to the greatest extent；And by spinning cake move back wire ring be installed on expansion mechanism can outward elasticity push against spinning cake winding pipe be not easy to separate with spinning cake winding pipe in the operating condition so that spinning cake moves back wire ring.
Description
Technical field
In particular to a kind of spinning cake of improvement of the utility model moves back wire ring, belongs to field of mechanical technique.
Background technique
In the production of chemical fibre elasticizer, raw material such as POY spinning cake are placed on original silk rack.When POY spinning cake is unwound to the end about
When 10%, yarn starts to contact with POY spinning cake paper tube, will be POY if paper tube edge is jagged or sufficiently oily
Silk is hung up, and causes remaining POY to be discarded, in addition operative employee also needs lifting head again.Therefore the paper tube direction of POY spinning cake
The place of spool needs to cover one and moves back wire ring, a kind of existing structural schematic diagram moved back under wire ring working condition as shown in Figure 1,
Yarn 200 does not contact directly with paper tube when POY spinning cake 100 is unwound to the end, but contacts this and move back wire ring 300, to avoid
POY are scraped disconnected phenomenon extremely.However the existing wire ring that moves back designs inconvenience when installing, and moves back silk in use for some time
Circle is with paper tube with credit union pine；And there are guard ring diameter it is excessive the disadvantages of, cause POY it is excessive in edge cornerite, still can
There is a phenomenon where POY yarns to be rubbed.
Utility model content
The main purpose of the utility model is to provide a kind of spinning cakes of improvement to move back wire ring, to overcome the prior art not
Foot.
For the aforementioned purpose of utility model of realization, the technical solution adopted in the utility model includes:
The spinning cake that the utility model embodiment provides a kind of improvement moves back wire ring, can be inserted in spinning cake winding pipe, institute
It includes interior loop mechanism and the retainer mechanism around the setting of interior loop mechanism that the spinning cake stated, which moves back wire ring, in the interior loop mechanism and guard ring
The fixed card slot to match with spinning cake winding pipe is formed between mechanism, is further fixedly arranged on swelling machine on the inside of the interior loop mechanism
Structure, when the spinning cake, which moves back wire ring, to be inserted in spinning cake winding pipe, the part of at least described expansion mechanism can push against silk outward
Cake winding pipe.
In some more specific embodiments, the interior loop mechanism includes a plurality of spaced arc sections, institute
Expansion mechanism is stated with more than one first lug boss, first lug boss is set between two neighboring arc sections, institute
Spinning cake winding pipe can directly or indirectly be pushed against outward by stating the first lug boss.
Further, a plurality of arc sections are arranged concentrically, and the radius of curvature of any two arc sections is equal.
Further, the expansion mechanism also has at least two hand-held parts being oppositely arranged, and at least two is described hand-held
When portion is close to each other, first lug boss is inwardly along far from interior loop mechanism.
Further, the expansion mechanism is butterfly structure, and the two sides tool of each hand-held part is convex there are two first
The portion of rising.
In some more specific embodiments, the second protrusion is additionally provided between the two neighboring arc sections
The outer edge in portion, second lug boss extends out in fixed card slot, and first lug boss is set to the second lug boss
Inside, when the spinning cake, which moves back wire ring, to be inserted in spinning cake winding pipe, it is convex that first lug boss can push second outward
The portion of rising makes second lug boss push against spinning cake winding pipe.
Further, when the spinning cake, which moves back wire ring, to be inserted in spinning cake winding pipe, first lug boss and second convex
The portion of rising is in elastic compression.
Further, it is also connected between the arc sections and expansion mechanism and is provided with floor.
Further, the height for moving back wire ring axial direction in spinning cake of the expansion mechanism is greater than retainer mechanism and inner ring machine
The height of structure.
Further, the outside edge of the retainer mechanism is continuous curve surface.
Compared with prior art, the spinning cake of improvement provided by the utility model moves back wire ring, and structure is simple, installation and user
Just；The outside edge of retainer mechanism is continuous curve surface, increases the smoothness with yarn contacts；The more sleek design of guard ring makes
Last remaining POY unwinding is smoother, can be fully finished unwinding in this way, avoid wasting；And spinning cake is moved back into wire ring installation
Elasticity spinning cake winding pipe can be pushed against outward in expansion mechanism, be not easy to wind with spinning cake in the operating condition so that spinning cake moves back wire ring
Pipe separation.
Detailed description of the invention
Fig. 1 is that spinning cake in the prior art moves back structural schematic diagram under the working condition of wire ring；
Fig. 2 is the structural schematic diagram that a kind of spinning cake of improvement moves back wire ring in the embodiment of the present invention 1；
Fig. 3 is the planar structure schematic diagram that a kind of spinning cake of improvement moves back wire ring in the embodiment of the present invention 1；
Fig. 4 is the side view that a kind of spinning cake of improvement moves back wire ring in the embodiment of the present invention 1；
Fig. 5 is the structural schematic diagram that a kind of spinning cake of improvement moves back under the working condition of wire ring in the embodiment of the present invention 1.
Specific embodiment
In view of deficiency in the prior art, inventor is studied for a long period of time and is largely practiced, and is able to propose that this is practical new
The technical solution of type.The technical solution, its implementation process and principle etc. will be further explained as follows.
The spinning cake that the utility model embodiment provides a kind of improvement moves back wire ring, can be inserted in spinning cake winding pipe, institute
It includes interior loop mechanism and the retainer mechanism around the setting of interior loop mechanism that the spinning cake stated, which moves back wire ring, in the interior loop mechanism and guard ring
The fixed card slot to match with spinning cake winding pipe is formed between mechanism, is further fixedly arranged on swelling machine on the inside of the interior loop mechanism
Structure, when the spinning cake, which moves back wire ring, to be inserted in spinning cake winding pipe, the part of at least described expansion mechanism can push against silk outward
Cake winding pipe.
In some more specific embodiments, the interior loop mechanism includes a plurality of spaced arc sections, institute
Expansion mechanism is stated with more than one first lug boss, first lug boss is set between two neighboring arc sections, institute
Spinning cake winding pipe can directly or indirectly be pushed against outward by stating the first lug boss.
Further, a plurality of arc sections are arranged concentrically, and the radius of curvature of any two arc sections is equal.
Further, the expansion mechanism also has at least two hand-held parts being oppositely arranged, and at least two is described hand-held
When portion is close to each other, first lug boss is inwardly along far from interior loop mechanism.
Further, the expansion mechanism is butterfly structure, and the two sides tool of each hand-held part is convex there are two first
The portion of rising.
In some more specific embodiments, the second protrusion is additionally provided between the two neighboring arc sections
The outer edge in portion, second lug boss extends out in fixed card slot, and first lug boss is set to the second lug boss
Inside, when the spinning cake, which moves back wire ring, to be inserted in spinning cake winding pipe, it is convex that first lug boss can push second outward
The portion of rising makes second lug boss push against spinning cake winding pipe.
Further, when the spinning cake, which moves back wire ring, to be inserted in spinning cake winding pipe, first lug boss and second convex
The portion of rising is in elastic compression.
Further, it is also connected between the arc sections and expansion mechanism and is provided with floor.
Further, the height for moving back wire ring axial direction in spinning cake of the expansion mechanism is greater than retainer mechanism and inner ring machine
The height of structure.
Further, the outside edge of the retainer mechanism is continuous curve surface.
The technical solution, its implementation process and principle etc. will be further explained in conjunction with attached drawing as follows.
Embodiment 1
Please refer to Fig. 2 and Fig. 3, a kind of spinning cake of improvement moves back wire ring, can be inserted in spinning cake winding pipe, spinning cake moves back wire ring
Including interior loop mechanism 1 and around the retainer mechanism 2 of interior loop mechanism 1 setting, formed between interior loop mechanism 1 and retainer mechanism 2
The fixed card slot 3 to match with spinning cake winding pipe, fixed card slot 3 are cyclic structure, and the outside edge e of retainer mechanism 2 is continuous bent
Face (i.e. transition arc structure)；Interior loop mechanism 1 includes a plurality of spaced arc sections d, c, in two neighboring arc sections d, c
Between be also connected with the second lug boss b；Expansion mechanism 4 is further fixedly arranged in the inside of interior loop mechanism 1, and interior loop mechanism 1 is through rib
Plate f is fixedly connected with expansion mechanism 4, the hand-held part g and four the first lug boss a that there are two the tools of expansion mechanism 4 is oppositely arranged,
Hand-held part g is to be recessed along the radial direction that spinning cake moves back wire ring, and the two sides of each hand-held part g have there are two the first lug boss a,
Wherein one end of floor f is connected between two neighboring first lug boss a；And the part of at least the first lug boss a is set in
In two lug boss b, and the outer rim of the second lug boss b is arranged in fixed card slot 3, and when two hand-held part g are close to each other, the
One lug boss a is inwardly along far from interior loop mechanism 1.
Specifically, referring to Fig. 5, expansion mechanism 4 be butterfly structure, keep two hand-held part g close to each other, to make first
Spinning cake is moved back wire ring slotting 500 and is placed in spinning cake winding pipe 100, the nozzle of spinning cake winding pipe is embedded in spinning cake by lug boss a to contract
It moves back in the fixed card slot 3 of wire ring, the second lug boss b is pushed against on the outer wall of spinning cake winding pipe after being elastically compressed, and is discharged later
Hand-held part g, the first lug boss a elastic recoil, the outer edge of the first lug boss a are pushed against the inside of the second lug boss b outward, and
The first lug boss a is in elastic compression at this time；POY silk 200 moves back outer rim and the connection of 500 retainer mechanism of wire ring around spinning cake
Onto spool 400, the outside edge e of retainer mechanism 2 is continuous curve surface, increase with the contact area of yarn (silk thread), thus
Keep yarn not easy to break.Preferably, it is moulding that the spinning cake of the improvement in the present embodiment, which moves back wire ring, is an integral molding structure.
Embodiment 2
Spinning cake in the present embodiment move back wire ring structure and the structure in embodiment 1 it is almost the same, a kind of spinning cake of improvement
Moving back wire ring can be inserted in spinning cake winding pipe, and it includes interior loop mechanism 1 and the shield around the setting of interior loop mechanism 1 that spinning cake, which moves back wire ring,
Loop mechanism 2, forms the fixed card slot 3 to match with spinning cake winding pipe between interior loop mechanism 1 and retainer mechanism 2, and fixed card slot 3 is
Cyclic structure, the outside edge e of retainer mechanism 2 are continuous curve surface (i.e. transition arc structure)；Interior loop mechanism 1 includes a plurality of
Every arc sections d, c of setting, there is interval between two neighboring arc sections d, c；It is also fixedly installed in the inside of interior loop mechanism 1
There is expansion mechanism 4, interior loop mechanism 1 is fixedly connected through floor f with expansion mechanism 4, and there are two the hands being oppositely arranged for the tool of expansion mechanism 4
It holds portion g and four the first lug boss a, hand-held part g is to be recessed along the radial direction that spinning cake moves back wire ring, each hand-held part g
Two sides tool there are two the first lug boss a, wherein one end of floor f is connected between two neighboring first lug boss a；And at least
The part of first lug boss a is arranged between two arc sections d, c, and the outer rim of the first lug boss a is arranged in fixed card slot 3
It is interior, and when two hand-held part g are close to each other, the first lug boss a is inwardly along far from interior loop mechanism 1.
Specifically, expansion mechanism 4 be butterfly structure, keep two hand-held part g close to each other, thus make the first lug boss a to
Spinning cake is moved back wire ring and is inserted in spinning cake winding pipe by contract, and the nozzle insertion spinning cake of spinning cake winding pipe moves back the fixing card of wire ring
In slot 3, hand-held part g is discharged, the first lug boss a elastic recoil makes the outer edge of the first lug boss a be pushed against spinning cake winding pipe
On outer wall, and the first lug boss a is in elastic compression at this time.
Compared with prior art, the spinning cake of improvement provided by the utility model moves back wire ring, and structure is simple, installation and user
Just；The outside edge of retainer mechanism, increases the smoothness with yarn contacts, and the more sleek design of guard ring makes last remaining
POY unwindings are smoother, can be fully finished unwinding in this way, avoid wasting；And spinning cake is moved back into wire ring and is installed on expansion mechanism
Elasticity spinning cake winding pipe can be pushed against outward, be not easy to separate with spinning cake winding pipe in the operating condition so that spinning cake moves back wire ring.
It should be appreciated that above-described embodiment is only to illustrate the technical ideas and features of the present invention, it is ripe its object is to allow
The personage for knowing technique can understand the content of the utility model and implement accordingly, can not limit the utility model with this
Protection scope.All equivalent change or modifications according to made by the spirit of the present invention essence, should all cover in the utility model
Within protection scope.
Claims (10)
1. a kind of spinning cake of improvement moves back wire ring, it can be inserted in spinning cake winding pipe, it includes inner ring machine that the spinning cake, which moves back wire ring,
Structure and the retainer mechanism being arranged around interior loop mechanism, form and spinning cake winding pipe between the interior loop mechanism and retainer mechanism
The fixed card slot of matching, it is characterised in that: expansion mechanism is further fixedly arranged on the inside of the interior loop mechanism, when the spinning cake
When moving back wire ring and being inserted in spinning cake winding pipe, the part of at least described expansion mechanism can push against spinning cake winding pipe outward.
2. the spinning cake of improvement according to claim 1 moves back wire ring, it is characterised in that: the interior loop mechanism includes a plurality of
Every the arc sections of setting, the expansion mechanism has more than one first lug boss, and first lug boss is set to adjacent
Between two arc sections, first lug boss can directly or indirectly push against spinning cake winding pipe outward.
3. the spinning cake of improvement according to claim 2 moves back wire ring, it is characterised in that: a plurality of arc sections are set with one heart
It sets, and the radius of curvature of any two arc sections is equal.
4. the spinning cake of improvement according to claim 2 moves back wire ring, it is characterised in that: the expansion mechanism also has at least two
A hand-held part being oppositely arranged, when at least two hand-held parts are close to each other, first lug boss is inwardly along far from inner ring
Mechanism.
5. the spinning cake of improvement according to claim 4 moves back wire ring, it is characterised in that: the expansion mechanism is butterfly structure,
There are two the first lug bosses for the two sides tool of each hand-held part.
6. the spinning cake of improvement according to claim 2 moves back wire ring, it is characterised in that: between the two neighboring arc sections
It is additionally provided with the second lug boss, the outer edge of second lug boss extends out in fixed card slot, first lug boss
It is set to the inside of the second lug boss, when the spinning cake, which moves back wire ring, to be inserted in spinning cake winding pipe, the first lug boss energy
It is enough to push the second lug boss outward, so that second lug boss is pushed against spinning cake winding pipe.
7. the spinning cake of improvement according to claim 6 moves back wire ring, it is characterised in that: be inserted in silk when the spinning cake moves back wire ring
When in cake winding pipe, first lug boss and the second lug boss are in elastic shrinkage state.
8. the spinning cake of improvement according to claim 2 moves back wire ring, it is characterised in that: between the arc sections and expansion mechanism
It is also connected with and is provided with floor.
9. the spinning cake of improvement according to claim 2 moves back wire ring, it is characterised in that: the expansion mechanism moves back silk in spinning cake
The height for enclosing axial direction is greater than the height of retainer mechanism and interior loop mechanism.
10. the spinning cake of improvement according to claim 1 moves back wire ring, it is characterised in that: the outside edge of the retainer mechanism
For continuous curve surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821685660.8U CN208916452U (en) | 2018-10-17 | 2018-10-17 | The spinning cake of improvement moves back wire ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821685660.8U CN208916452U (en) | 2018-10-17 | 2018-10-17 | The spinning cake of improvement moves back wire ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208916452U true CN208916452U (en) | 2019-05-31 |
Family
ID=66709678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821685660.8U Expired - Fee Related CN208916452U (en) | 2018-10-17 | 2018-10-17 | The spinning cake of improvement moves back wire ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208916452U (en) |
-
2018
- 2018-10-17 CN CN201821685660.8U patent/CN208916452U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190531 |