CN209210983U - A kind of carbon fiber roller shaft - Google Patents
A kind of carbon fiber roller shaft Download PDFInfo
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- CN209210983U CN209210983U CN201821502947.2U CN201821502947U CN209210983U CN 209210983 U CN209210983 U CN 209210983U CN 201821502947 U CN201821502947 U CN 201821502947U CN 209210983 U CN209210983 U CN 209210983U
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- spindle nose
- ontology
- hole
- roller shaft
- carbon fiber
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Abstract
The utility model relates to roller shaft technical fields, specifically a kind of carbon fiber roller shaft, including ontology, the inside of the ontology offers first through hole, the both ends of the ontology are respectively equipped with the first spindle nose and the second spindle nose, the both ends of the body interior offer spindle nose hole respectively, the both ends of the ontology offer welding groove, the inside of first spindle nose and the second spindle nose offers the second through-hole, it is coated at the axle journal of first spindle nose and the second spindle nose with pitch-dark layer resistant to high temperature, the surface of the ontology is uniformly covered with chrome layer, ensure roller shaft high temperature resistant, corrosion resistance, improve the service life of roller shaft, both frictional behaviour when carbon fiber wire processing had been guaranteed, it is too smooth that it is not surface again, it avoids skidding and influences product processing quality, whole roller shaft pipe is designed using static balancing, it is effectively ensured Filametntary tension suddenly change when starting is shut down in operation, improves product processing quality.
Description
Technical field
The utility model relates to roller shaft technical field, specially a kind of carbon fiber roller shaft.
Background technique
Roller be risen in textile machine be fed for, drawing-off, output the effects of cylindrical rotary part, have containing for roller and axis
Justice is widely used in the mechanisms such as drawing-off, combing, conveying, is divided into drawing rollers, feed roller, calender roller, work by role
Make roller etc..Such as application No. is CN201620614212.3 to disclose a kind of carding machine smooth roll axis, including roller driving box
Dead axle case is rotated with roller, lower section is equipped with driving motor casing on the left of the roller driving box, in the driving motor casing
Driving motor stator winding is installed above and below portion, the roller driving box bosom is equipped with electromagnetic clutch device,
The electromagnetic clutch device left end is equipped with roller band moving axis, is equipped with roller rotation axis, institute on the right side of the electromagnetic clutch device
It states and roller main body is installed among roller rotation axis, there are four cotton feeding roller axis for installation above and below the roller body interior
It holds, roller main body left and right ends are separately installed with two truncated cone-shaped baffles, and the roller rotation axis right end is equipped with sieve
Draw rotation dead axle case.It is a kind of carding machine smooth roll axis that this is novel, increases truncated cone-shaped baffle in equipment, can feed cotton
In the process, card cotton is prevented, driving method has been changed to belt transmission, is able to extend the service life of roller, reduces cost.
Inventor it has been investigated that, traditional carbon fiber roller axle construction is relatively fixed, operation or when shutting down starting, fiber
The tension suddenly change of silk will affect the service life of roller shaft, how to invent a kind of carbon fiber roller shaft and asks to solve these
Topic, becomes those skilled in the art's urgent problem to be solved.
Utility model content
It is above-mentioned to solve the purpose of this utility model is to provide a kind of carbon fiber roller shaft in order to make up the above deficiency
The problem of being proposed in background technique.
The technical solution of the utility model is: a kind of carbon fiber roller shaft, including ontology, the inside of the ontology offer
First through hole, the both ends of the ontology are respectively equipped with the first spindle nose and the second spindle nose, and the both ends of the body interior open up respectively
There is spindle nose hole, corresponding first spindle nose in the spindle nose hole and the second spindle nose are arranged, and one end of first spindle nose and the second spindle nose is equal
Be inserted into spindle nose hole, and by being welded and fixed, the both ends of the ontology offer welding groove, first spindle nose and
The inside of second spindle nose offers the second through-hole, is coated with the first white zine layer respectively on the first through hole and the second through-hole inside
With the second white zine layer, it is coated at the axle journal of first spindle nose and the second spindle nose with pitch-dark layer resistant to high temperature, the ontology
Surface is uniformly covered with chrome layer.
As advanced optimizing for the technical program, the first through hole and the round of the second through-hole are overlapped.
As advanced optimizing for the technical program, first spindle nose and the intrinsic depth of the second spindle nose insertion be not small
In ten centimetres.
As advanced optimizing for the technical program, the ontology is hollow circular-tube, the ontology, the first spindle nose and second
The axle center of spindle nose is overlapped.
Compared with prior art, the utility model has the beneficial effects that a kind of carbon fiber roller shaft of the utility model, to whole
Body structure optimizes, and is coated at the axle journal of the first spindle nose and the second spindle nose with pitch-dark layer resistant to high temperature, ensures that roller shaft is resistance to
High temperature, corrosion resistance improve the service life of roller shaft；It is coated with the first white zine respectively on first through hole and the second through-hole inside
Layer and the second white zine layer have good antirust, antisepsis；The surface of ontology is uniformly covered with chrome layer, both guarantees carbon
Frictional behaviour when fiber filament is processed, but it is too smooth to be not surface, and avoiding skidding influences product processing quality, whole roller shaft
Pipe is designed using static balancing, and operation is effectively ensured or shuts down filametntary tension suddenly change when starting, improves product and adds
Working medium amount.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the body construction schematic diagram of the utility model；
Fig. 3 is the first shaft head structure schematic diagram of the utility model；
Fig. 4 is the second shaft head structure schematic diagram of the utility model.
In figure: 1- ontology；2- first through hole；3- spindle nose hole；The first spindle nose of 4-；The second spindle nose of 5-；The second through-hole of 6-；7-
One white zine layer；8- the second white zine layer；The pitch-dark layer of 9-；10- chrome layer；11- welding groove.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of carbon fiber roller shaft, including ontology 1, institute
The inside for stating ontology 1 offers first through hole 2, and the both ends of the ontology 1 are respectively equipped with the first spindle nose 4 and the second spindle nose 5, described
Both ends inside ontology 1 offer spindle nose hole 3, corresponding first spindle nose 4 in the spindle nose hole 3 and the setting of the second spindle nose 5 respectively, described
One end of first spindle nose 4 and the second spindle nose 5 is inserted into spindle nose hole 3, and by being welded and fixed, the both ends of the ontology 1
Offer welding groove 11, the inside of first spindle nose 4 and the second spindle nose 5 offers the second through-hole 6, and described first is logical
The first white zine layer 7 and the second white zine layer 8, first spindle nose 4 and the second spindle nose 5 are coated on 6 inside of hole 2 and the second through-hole respectively
Axle journal at be coated with pitch-dark layer 9 resistant to high temperature, the surface of the ontology 1 is uniformly covered with chrome layer 10.
Specifically, the first through hole 2 and the round of the second through-hole 6 are overlapped.
Specifically, the depth in first spindle nose 4 and the second spindle nose 5 insertion ontology 1 is not less than ten centimetres.
Specifically, the ontology 1 is hollow circular-tube, the axle center of the ontology 1, the first spindle nose 4 and the second spindle nose 5 is overlapped.
The present embodiment optimizes overall structure, at the axle journal of the first spindle nose 4 and the second spindle nose 5 when implementing
It is coated with pitch-dark layer 9 resistant to high temperature, ensures roller shaft high temperature resistant, corrosion resistance, improve the service life of roller shaft；First
Through-hole 2 and the second through-hole are coated with the first white zine layer 7 and the second white zine layer 8 on 6 inside respectively, and there is good antirust, anti-corrosion to make
With；The surface of ontology 1 is uniformly covered with chrome layer 10, has not only guaranteed frictional behaviour when carbon fiber wire processing, but also be not table
Face is too smooth, and avoiding skidding influences product processing quality, and whole roller shaft pipe is designed using static balancing, and operation is effectively ensured
Or filametntary tension suddenly change when starting is shut down, improve product processing quality.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (4)
1. a kind of carbon fiber roller shaft, including ontology, the inside of the ontology offers first through hole, the both ends point of the ontology
Not She You the first spindle nose and the second spindle nose, the both ends of the body interior offer spindle nose hole respectively, the spindle nose hole corresponding the
One spindle nose and the setting of the second spindle nose, it is characterised in that: one end of first spindle nose and the second spindle nose is inserted into spindle nose hole,
And by being welded and fixed, the both ends of the ontology offer welding groove, the inside of first spindle nose and the second spindle nose
The second through-hole is offered, is coated with the first white zine layer and the second white zine layer respectively on the first through hole and the second through-hole inside,
It is coated at the axle journal of first spindle nose and the second spindle nose with pitch-dark layer resistant to high temperature, the surface of the ontology uniformly covers
There is chrome layer.
2. a kind of carbon fiber roller shaft according to claim 1, it is characterised in that: the first through hole and the second through-hole
Circle is overlapped.
3. a kind of carbon fiber roller shaft according to claim 1, it is characterised in that: first spindle nose and the second spindle nose are inserted
Enter intrinsic depth not less than ten centimetres.
4. a kind of carbon fiber roller shaft according to claim 1, it is characterised in that: the ontology is hollow circular-tube, described
The axle center of ontology, the first spindle nose and the second spindle nose is overlapped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821502947.2U CN209210983U (en) | 2018-09-14 | 2018-09-14 | A kind of carbon fiber roller shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821502947.2U CN209210983U (en) | 2018-09-14 | 2018-09-14 | A kind of carbon fiber roller shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209210983U true CN209210983U (en) | 2019-08-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821502947.2U Active CN209210983U (en) | 2018-09-14 | 2018-09-14 | A kind of carbon fiber roller shaft |
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| Country | Link |
|---|---|
| CN (1) | CN209210983U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112522826A (en) * | 2020-11-17 | 2021-03-19 | 新昌县顺春机械有限公司 | Improved drafting roller and preparation process thereof |
-
2018
- 2018-09-14 CN CN201821502947.2U patent/CN209210983U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112522826A (en) * | 2020-11-17 | 2021-03-19 | 新昌县顺春机械有限公司 | Improved drafting roller and preparation process thereof |
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