CN208135620U - A kind of efficient bobbin-winding machine pendulum yarn feeding device - Google Patents
A kind of efficient bobbin-winding machine pendulum yarn feeding device Download PDFInfo
- Publication number
- CN208135620U CN208135620U CN201820659977.8U CN201820659977U CN208135620U CN 208135620 U CN208135620 U CN 208135620U CN 201820659977 U CN201820659977 U CN 201820659977U CN 208135620 U CN208135620 U CN 208135620U
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- CN
- China
- Prior art keywords
- yarn
- swing rod
- cylindrical cam
- feeding device
- winding machine
- 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
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Abstract
The utility model provides a kind of efficient bobbin-winding machine pendulum yarn feeding device, including rack, rack are equipped with cylindrical cam, are provided with curved grooves on cylindrical cam；The outside of cylindrical cam is equipped with balance staff, and balance staff is rotatablely installed on the rack by bearing block；Guide rod is equipped between cylindrical cam and balance staff, the outer end of guide rod is abutted by guide runner with curved grooves, and the inner end of guide rod and balance staff are affixed；Swing rod is equipped with above guide rod side by side, the outer end of swing rod is equipped with the yarn guiding ring passed through for yarn, and the inner end of swing rod and balance staff are affixed；Driven roller is equipped with above swing rod, driven roller is connect with gantry rotation, and the axis of driven roller and the axis of cylindrical cam are arranged in parallel, and yarn is located in driven roller after passing through yarn guiding ring.Guide rod is driven axially to move reciprocatingly along cam by cylindrical cam, and then swing rod and metallic channel movement are driven, and rotate using the frictional force drives paper tube between driven roller and yarn paper tube, realize steady winding of the yarn on paper tube, structure is simple, long service life.
Description
Technical field
The utility model belongs to Spooling oquipment technical field, and in particular to a kind of efficient bobbin-winding machine pendulum yarn feeding device.
Background technique
Existing textile machine, such as bobbin-winding machine, it is main to carry out conducting wire using groove drum.Groove drum is technique important on bobbin-winding machine
Component, quality directly decide the height of yarn quality.However, the depth and width due to groove drum spiral grooves change
Random to be difficult to adopt machine-tooled method manufacture, process velocity is slow, and manufacturing cost is high.Moreover, groove drum outer surface and flute surfaces
Long-term high-speed friction easily wears that scrap be the key that one of wearing detail in textile machine with yarn, the wearability of groove drum, just
Property, dimensional stability, self-lubrication and antifatigue impact resistance defect are particularly pertinent, different problems can all occur, thus shadow
The operation performance for ringing complete machine, causes yarn quality unstable.
Summary of the invention
The utility model aiming at the groove drum Yarn guide mechanism of existing bobbin-winding machine manufacturing process it is complicated, processing cost is high,
Service life shorter technical problem provides a kind of efficient bobbin-winding machine pendulum yarn dress reasonable in design, low in cost, with long service life
It sets.
Technical problem to be solved in the utility model is achieved through the following technical solutions.The utility model is one
The efficient bobbin-winding machine of kind puts yarn feeding device, including rack, its main feature is that, the rack is equipped with the cylindrical cam being rotatablely connected with it,
Curved grooves are provided on cylindrical cam；
The outside of the cylindrical cam is equipped with balance staff, and balance staff is rotatablely installed on the rack by bearing block；
Guide rod is equipped between the cylindrical cam and balance staff, the outer end of guide rod is supported by guide runner and curved grooves
It connects, the inner end of guide rod and balance staff are affixed；
Be equipped with swing rod above the guide rod side by side, the outer end of swing rod is equipped with the yarn guiding ring passed through for yarn, swing rod it is interior
It holds affixed with balance staff；
Driven roller is equipped with above the swing rod, driven roller is connect with gantry rotation, and the axis and cylinder of the driven roller are convex
The axis of wheel is arranged in parallel, and yarn is located in driven roller after passing through yarn guiding ring.
Preferably, the rack is equipped with cam receiving portion, and cylindrical cam is located in cam receiving portion, and the cam is received
Appearance portion is equipped with cover board, and swing rod and guide rod are respectively provided at the two sides up and down of cover board.
Preferably, the swing rod is placed up curved arcuate structure close to the part of its outer end.
Preferably, the internal ring wall of the yarn guiding ring is smooth arc surface.
Preferably, the swing rod outer end is equipped with the supporting plate of yarn guiding ring, and yarn guiding ring is detachably connected with supporting plate.
Preferably, the supporting plate is equipped with the bayonet towards yarn guiding ring, and the yarn guiding ring is fastened in bayonet.
Preferably, the yarn guiding ring is made of wear-resistant ceramic material or tungsten carbide material.
Preferably, the swing rod is made of carbon fibre material.
Preferably, the guide runner is made of elastic deformation material, and elastic deformation material is polyurethane, polyacrylamide
Amine or polyether ester.
The utility model drives guide rod axially to move reciprocatingly along cam compared with prior art, by cylindrical cam,
And then drive swing rod and yarn guiding ring to move back and forth, and rotate using the frictional force drives paper tube between driven roller and yarn paper tube,
Realize steady winding of the yarn on paper tube.In the process, it is reduced between guide runner and curved grooves to be slidably connected
Frictional force between components, the guide runner made of elastic deformation material can also reduce the impact force generated when commutation；
Moreover, because the contact between yarn and each components is less, frictional dissipation when operation is further reduced, to ensure that
The service life of each components and complete machine.The utility model structure is simple, and manufacture is easy, and production cost is low, easy to maintain, uses
Service life is long.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the partial structural diagram of the utility model.
Specific embodiment
Specific embodiment of the present utility model is described in detail with reference to the accompanying drawings.
The utility model is a kind of efficient bobbin-winding machine pendulum yarn feeding device, and referring to Fig.1 with 2, which includes rack 1, in rack 1
It is equipped with the cylindrical cam 11 being rotatablely connected with it, is provided with curved grooves 111 on cylindrical cam 11；The outside of cylindrical cam 11 is set
There is balance staff 5, balance staff 5 is rotatably installed in rack 1 by bearing block 6；Guide rod is equipped between cylindrical cam 11 and balance staff 5
13, the outer end 131 of guide rod 13 is abutted by guide runner 12 with curved grooves 111, the inner end 132 of guide rod 13 and balance staff 5
It is affixed；The swing rod 5 arranged side by side with it is equipped with above guide rod 13, the outer end 51 of swing rod 5 is equipped with the guide passed through for yarn 2
Ring 10, the inner end of swing rod 5 and balance staff 5 are affixed；The rack 1 of 5 top of swing rod is equipped with driven roller 3, and driven roller 3 and rack 1 rotate
Connection, the axis of the axis and cylindrical cam 11 of driven roller 3 are arranged in parallel, and yarn 2 is located at driven roller 3 after passing through yarn guiding ring 10
On.
Since in running, cylindrical cam 11 and swing rod 5 may cover with dust, increase abrasion between the two, influences
Guide process, therefore the cam receiving portion 7 of cylindrical cam 11 is set in rack 1, and cover board 8 is arranged on cam receiving portion 7, pendulum
Bar 5 and guide rod 13 are respectively provided at the two sides up and down of cover board 8.
In order to avoid stress concentration, guarantee the service life of swing rod 5, one end that swing rod 5 drives yarn 2 to swing can be set
It is set to arcuate structure, certainly, this structure is also that the installation of other components has reserved space.
Yarn guiding ring 10 is ring structure, and its internal ring wall is smooth arc surface, and this structure can reduce yarn 2 and lead
Friction between yarn ring 10 reduces the wear rate of yarn guiding ring 10, reduces 2 filoplume of yarn, improves yarn quality.In order to make above-mentioned effect
Fruit is more obvious, and in actual production, yarn guiding ring 10 can be made of wear-resistant ceramic material or tungsten carbide material.
It is equipped with the supporting plate 9 of yarn guiding ring 10 in the outer end of swing rod 5 51, yarn guiding ring 10 is detachably connected with supporting plate 9, due to guide
Ring 10 and supporting plate 9 are clamped, and facilitate the replacement of yarn guiding ring 10.Bayonet towards yarn guiding ring 10 can be set on supporting plate 9, will be led
Yarn ring 10 is fastened in bayonet (not marking in figure).
Swing rod 5 can be manufactured using carbon fibre material, light-weight, and rigidity is good, and indeformable, itself inertia is small, can be fast
In the case where speed, commutate rapidly.
Guide runner 12 slides in curved grooves 111, moves back and forth, and constantly commutates.In order to reduce punching caused by commutation
Power is hit, elastic deformation material production guide runner 12 can be used, elastic deformation material includes polyurethane, polyacrylamide and gathers
Ether-ether, lower cost for material are replaced at any time when guide runner 12 is worn.
When the utility model is used, one end of yarn 2 is passed through yarn guiding ring 10 and is fixed on the yarn of 3 top of driven roller
On paper tube (being not drawn into figure), 3 frictionally of driven roller drives yarn paper tube (being not drawn into figure) rotation；At the same time, it drives
Roller 3 drives cylindrical cam 11 to rotate by transmission mechanism, and guide runner 12 is sliding along the curved grooves 111 of cylindrical cam 11
It is dynamic, drive 13 transverse reciprocating of guide rod to swing, guide rod 13 drives swing rod 5 to swing laterally by balance staff 5 again, guide rod 13 and pendulum
The swing angle and time consistency of bar 5, cylindrical cam 11 turn around, and swing rod 5 completes a reciprocally swinging stroke, i.e. a week
Phase；Finally, driven roller 3 and 5 collective effect of swing rod are by yarn 2 rule around on paper tube.
Only as described above, only specific embodiment of the utility model, when the utility model cannot be limited with this
The range of implementation, therefore the displacement of its equivalent assemblies, or according to equivalent changes and modifications made by the utility model patent protection scope,
It should still belong to the scope that the utility model claims book is covered.
Claims (9)
1. a kind of efficient bobbin-winding machine puts yarn feeding device, including rack, it is characterised in that：The rack is equipped with to be rotatablely connected with it
Cylindrical cam is provided with curved grooves on cylindrical cam；
The outside of the cylindrical cam is equipped with balance staff, and balance staff is rotatablely installed on the rack by bearing block；
Guide rod is equipped between the cylindrical cam and balance staff, the outer end of guide rod is abutted by guide runner with curved grooves,
The inner end of guide rod and balance staff are affixed；
Be equipped with swing rod above the guide rod side by side, the outer end of swing rod is equipped with the yarn guiding ring passed through for yarn, the inner end of swing rod with
Balance staff is affixed；
Driven roller is equipped with above the swing rod, driven roller is connect with gantry rotation, the axis of the driven roller and cylindrical cam
Axis is arranged in parallel, and yarn is located in driven roller after passing through yarn guiding ring.
2. efficient bobbin-winding machine according to claim 1 puts yarn feeding device, it is characterised in that：The rack is received equipped with cam
Appearance portion, cylindrical cam are located in cam receiving portion, and the cam receiving portion is equipped with cover board, and swing rod and guide rod are respectively provided at lid
The two sides up and down of plate.
3. efficient bobbin-winding machine according to claim 1 puts yarn feeding device, it is characterised in that：The swing rod is close to its outer end
Part is placed up curved arcuate structure.
4. efficient bobbin-winding machine according to claim 1 puts yarn feeding device, it is characterised in that：The internal ring wall of the yarn guiding ring is
Smooth arc surface.
5. efficient bobbin-winding machine according to claim 1 puts yarn feeding device, it is characterised in that：The swing rod outer end is equipped with guide
The supporting plate of ring, yarn guiding ring are detachably connected with supporting plate.
6. efficient bobbin-winding machine according to claim 5 puts yarn feeding device, it is characterised in that：The supporting plate is equipped with direction and leads
The bayonet of yarn ring, the yarn guiding ring are fastened in bayonet.
7. efficient bobbin-winding machine according to claim 1 puts yarn feeding device, it is characterised in that：The yarn guiding ring is by wear-resistant ceramic
Material or tungsten carbide material are made.
8. efficient bobbin-winding machine according to claim 1 puts yarn feeding device, it is characterised in that：The swing rod is by carbon fibre material
It is made.
9. efficient bobbin-winding machine according to claim 1 puts yarn feeding device, it is characterised in that：The guide runner is by elastic shape
Become material to be made, elastic deformation material is polyurethane, polyacrylamide or polyether ester.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820659977.8U CN208135620U (en) | 2018-05-04 | 2018-05-04 | A kind of efficient bobbin-winding machine pendulum yarn feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820659977.8U CN208135620U (en) | 2018-05-04 | 2018-05-04 | A kind of efficient bobbin-winding machine pendulum yarn feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208135620U true CN208135620U (en) | 2018-11-23 |
Family
ID=64312622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820659977.8U Expired - Fee Related CN208135620U (en) | 2018-05-04 | 2018-05-04 | A kind of efficient bobbin-winding machine pendulum yarn feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208135620U (en) |
-
2018
- 2018-05-04 CN CN201820659977.8U patent/CN208135620U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181123 Termination date: 20200504 |