CN208116629U - A kind of outer shape of the mouth as one speaks rotary body of wrapping machine head - Google Patents
A kind of outer shape of the mouth as one speaks rotary body of wrapping machine head Download PDFInfo
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- CN208116629U CN208116629U CN201820636175.5U CN201820636175U CN208116629U CN 208116629 U CN208116629 U CN 208116629U CN 201820636175 U CN201820636175 U CN 201820636175U CN 208116629 U CN208116629 U CN 208116629U
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Abstract
The utility model relates to shape of the mouth as one speaks rotary bodies outside a kind of wrapping machine head, including outer bearing carrier (11) and inner pedestal (12), towards having annular groove on the direction of the outer bearing carrier (11) central axis on the inside of the pedestal of the outer bearing carrier (11), there is the positioning step around the inner pedestal (12) circumferential direction in the one end of the inner pedestal (12) being in contact with the outer bearing carrier (11), wherein, self-aligning bearing (13) are installed between the annular groove of the outer bearing carrier (11) and the positioning step of the inner pedestal (12).The outer shape of the mouth as one speaks rotary body for wrapping machine head of the utility model is mounted with self-aligning bearing, to while interior outer bearing carrier and preform part synchronous rotary, by self-aligning bearing Internal and external cycle low-angle adjust automatically the balance that traffic cycle is moved with reel can be realized again, so that steel wire be avoided to be scratched during the winding process.
Description
Technical field
The utility model belongs to machinery manufacturing technology field more particularly to a kind of outer shape of the mouth as one speaks rotary body of wrapping machine head.
Background technique
Mesohigh wire rubber pipe is that the national economy every profession and trade such as engineering machinery, industrial and mining enterprises, communications and transportation, mechanical equipment is wide
The general carrier used.Wire knitting machine, steel wire coiler, braider spindle, directive wheel, steel wire stranding and middle glue machine etc. are
The main generation equipment and auxiliary component of winding steel wire sebific duct.The complexity of braided steel wire and winding method is set to using
Standby safety, reliability requirement are very high.Traditional steel wire preparation method and wrapping machine either product quality still produce
Efficiency is not able to satisfy modern production requirement.
Wrapping machine head is wound around the main component of machine, and wrapping machine head is mainly by preformed member and outer shape of the mouth as one speaks rotary body
Composition.During the winding process, pipe is by traction mechanism by the frictional force between crawler belt rubber block and pipe to wire rubber pipe
Make axial displacement according to the speed of setting.Under the drive of traffic cycle, the straight line by pipe is drawn, and the steel wire of line wheel is relative to pipe
Base is not only made to revolve but also make rotation, and the synthesis of the two movement winds steel wire uniformly according to certain motion profile (lead of screw)
In the outer surface of pipe cylindrical body, this is ideal production status.But being generally used for wrapping machine includes the winding of import type
The design of the outer shape of the mouth as one speaks of its head of machine is unreasonable, causes steel wire to be easy to happen scratch during the winding process, to seriously affect production
The quality of product.
Chinese patent CN202163963U discloses a kind of steel wire coiler, and actinobacillus device therein includes spool, spool
Bar and tension spring, spool connect with spool rod set, and spool bar is connect with turntable by fastening nut, and turntable and disk seat pass through bolt
Connection, disk seat are arranged on the output shaft of gear-box, and design feature is, bearing, bearing assembly is respectively set in spool both ends
On online shaft, due to changing traditional structure, so that it may increase the outer dimension of spool, increase wire containing, can be traditional wire
Three times of axis capacity, therefore thread-changing number when reduction work, the waste of stock, has been saved the time when saving thread-changing, together
When turntable rotation when spool not by the effect of centrifugal force, the laying tension of spool is identical while ensure that rotary speed, mentions
The high quality of winding layer.But above-mentioned patent the problem is that, in spool winding process, since spool and turntable are done together
Step rotation, therefore can not adjust the winding angle between wire and spool, be so just easy to cause increase steel wire and spool it
Between friction, cause the quality of steel wire product to be affected to some extent.
Utility model content
Deficiency based on the prior art, the utility model provide a kind of outer shape of the mouth as one speaks rotary body of steel wire coiler head, this
Utility model can be such that the outer shape of the mouth as one speaks of the utility model rotates by the way that self-aligning bearing is arranged between outer bearing carrier and inner pedestal
The interior outer bearing carrier of body is adjusted with acting on low-angle while with traffic cycle synchronous rotary, by the automatic aligning of self-aligning bearing
Angle between pipe and interior outer bearing carrier realizes the balance of traffic cycle and reel movement, avoids steel wire in winding process
It is middle to cause product quality bad by the scratch of the outer shape of the mouth as one speaks.It is specific as follows：
A kind of outer shape of the mouth as one speaks rotary body of wrapping machine head, the outer shape of the mouth as one speaks rotary body include outer bearing carrier and inner pedestal,
Towards there is annular groove on the direction of the outer bearing carrier central axis on the inside of the pedestal of the outer bearing carrier, in the inner shaft
The one end being in contact with the outer bearing carrier for holding seat has the positioning step for surrounding the inner pedestal circumferential direction, wherein in institute
It states and self-aligning bearing is installed between the annular groove of outer bearing carrier and the positioning step of the inner pedestal.
A kind of preferred embodiment according to the present utility model, in the bearing block of the outer bearing carrier and the inner pedestal
The pipe of steel wire to be wound is installed, the pipe is under the action of traction mechanism from the bearing block of the outer bearing carrier between hole
The bearing saddle bore of hole to the inner pedestal does axial displacement.
A kind of preferred embodiment according to the present utility model, the self-aligning bearing are double-row self-aligning bearing, wherein described
The opening width of the annular groove of outer bearing carrier and the width of the self-aligning bearing match, so that self-aligning bearing is caught in institute just
It states in the annular groove of outer bearing carrier.
A kind of preferred embodiment according to the present utility model, the positioning step of the inner pedestal are concave step, institute
The width for stating the width and the self-aligning bearing of concave step matches, so as to self-aligning bearing be caught in just the positioning step with
Between the annular groove.
A kind of preferred embodiment according to the present utility model, the main body of the inner pedestal is cylindrical in shape structure, described interior
One end far from the self-aligning bearing of bearing block extends to the direction far from the outer bearing carrier.
A kind of preferred embodiment according to the present utility model, be equipped in the cylindrical body of the inner pedestal with outside
The flange that shape of the mouth as one speaks braced frame is mutually fixed, the flange are fixed in the inner pedestal cylindrical body by locking nut.
A kind of preferred embodiment according to the present utility model, the bearing block main body of the outer bearing carrier is towards wrapping machine
Preform part setting, the preform part is by steel wire winding to the bearing for being located at the outer bearing carrier and the inner pedestal
On pipe between bore.
A kind of preferred embodiment according to the present utility model, one end of the pipe is by the preforming of steel wire coiler
Component and traffic cycle are coaxially disposed, and the other end of the pipe extends outwardly by the outer shape of the mouth as one speaks rotary body.
A kind of preferred embodiment according to the present utility model is fixed to the outer shape of the mouth as one speaks braced frame of the flanged joint
On the traffic cycle, multiple tension pulleies are provided on the outside of the outer shape of the mouth as one speaks braced frame, the outer shape of the mouth as one speaks rotary body can
With the traffic cycle synchronous rotary.
A kind of preferred embodiment according to the present utility model, the preform part and the traffic cycle pass through support frame
It is fixedly connected.
The advantageous effects of the utility model are：
The utility model uses outer bearing carrier and inner pedestal cooperates, and matches between outer bearing carrier and inner pedestal
Close installation double-row self-aligning bearing, have self-aligning function, can by preform part on pipe carry out steel wire winding when,
When steel wire and the outer shape of the mouth as one speaks contact, the angle between bearing block and pipe is adjusted using the self-aligning function of self-aligning bearing, thus
While outer shape of the mouth as one speaks rotary body and traffic cycle synchronous rotary, self-aligning bearing low-angle is utilized according to the different winding direction of steel wire
Ground adjusts the angle of bearing base and pipe, avoids steel wire when being wound to pipe and the mantle friction of bearing block, causes steel wire
Surface is worn, to effectively improve product quality.
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, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the outer shape of the mouth as one speaks rotary body of wrapping machine head of the utility model；
Fig. 2 is that the outer shape of the mouth as one speaks rotary body of the utility model is installed to the operation logic figure of wrapping machine.
The outer shape of the mouth as one speaks rotary body of 10- in figure；11- outer bearing carrier；12- inner pedestal；13- self-aligning bearing；14- pipe；15- method
It is blue；16- locking nut；17- steel wire；21- traffic cycle；22- reel；23- tension pulley；24- preform part；The outer shape of the mouth as one speaks of 25-
Braced frame.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
The utility model provides a kind of outer shape of the mouth as one speaks rotary body of wrapping machine head.Referring to Fig. 1.It is practical new that Fig. 1 shows this
The structural schematic diagram of the outer shape of the mouth as one speaks rotary body of the wrapping machine head of type.The outer shape of the mouth as one speaks rotary body of the utility model includes outer bearing carrier 11
With inner pedestal 12.Wherein, the main part of outer bearing carrier 11 is towards preform part 24, the base part court of outer bearing carrier 11
It is arranged outward.Preferably, the first groove that there is the pedestal of outer bearing carrier 11 opening direction is screwed out towards pipe.This is practical new
The direction that base part described in type screws out in the axial direction towards the pipe that outside refers to base part towards steel wire to be wound.?
Pipe 14 is installed in the bearing saddle bore of outer bearing carrier 11.
Further, on the inside of the pedestal of outer bearing carrier 11 towards there is annular on the direction of 11 central axis of outer bearing carrier
Groove.Refer to the surface towards pipe of pedestal on the inside of above-mentioned pedestal.Preferably, the of pedestal is arranged in the annular groove
In one groove.Preferably, the internal diameter of annular groove is greater than the internal diameter at the first slot opening.Preferably, in inner pedestal 12
The one end being in contact with outer bearing carrier 11 has the positioning step circumferential around inner pedestal 12.Preferably, inner pedestal 12
Positioning step is concave step.Wherein, it is installed between the annular groove of outer bearing carrier 11 and the positioning step of inner pedestal 12
There is self-aligning bearing 13.Preferably, self-aligning bearing 13 is double-row self-aligning ball bearing.Due to the type bearing during the work time its
With the eccentric swing of certain angle between Internal and external cycle, can be used in protecting steel wire not frayed.Preferably, self-aligning bearing 13 can
To select 1218 bearings.Preferably, the inner surface of the annular groove of outer bearing carrier 11 has the spherical outer ring with self-aligning bearing 13
Consistent arcuate structure.Preferably, the width phase of the opening width of the annular groove of outer bearing carrier 11 and self-aligning bearing 13
Match, is caught in just so as to self-aligning bearing 13 in the annular groove of outer bearing carrier 11.Preferably, one end setting of inner pedestal 12 exists
It is in contact in the annular groove of outer bearing carrier 11 and with the bottom surface of annular groove.The bottom surface of the annular groove refers to outer shaft
Hold the one side that 11 pedestal of seat is connected with main body.Preferably, the width of the positioning step of inner pedestal 12 and self-aligning bearing 13
Width matches, so that self-aligning bearing 13 is caught between positioning step and annular groove just.To which self-aligning bearing 13 can
Drive outer bearing carrier 11 and inner pedestal 12 that the deflection of certain angle occurs, thus in the steel wire winding from preform part 24
To pipe 14, if there is the case where steel wire and touching of the outer shape of the mouth as one speaks, self-aligning bearing 13 will automatically adjust the outer shape of the mouth as one speaks
Angle between pipe completely eliminates the friction between the outer shape of the mouth as one speaks and preform part, makes to reduce between steel wire and bearing block
Friction, to play the purpose of protection steel wire.
Further, one end of the separate self-aligning bearing 13 of inner pedestal 12 extends to the direction far from outer bearing carrier 11.
Further, the pipe 14 of steel wire to be wound is installed between outer bearing carrier 11 and the bearing saddle bore of inner pedestal 12.
Referring to fig. 2, Fig. 2 shows outer shape of the mouth as one speaks rotary bodies to install to the operation logic figure of wrapping machine head.Referring to fig. 2, outside
The preformed sections 24 of the bearing block main body of bearing block 11 towards steel wire coiler are arranged, and the preform part 24 twines steel wire
Around on the pipe 14 between outer bearing carrier 11 and the bearing saddle bore of inner pedestal 12.Effect of the pipe 14 in traction mechanism
Under from the bearing saddle bore of bearing saddle bore to the inner pedestal 12 of outer bearing carrier 11 do axial displacement.To the steel wire that will wind at
The mode of product is delivered to outside.Further, the preform part 24 and traffic cycle of steel wire coiler are passed through in one end of pipe 14
The other end of 21 coaxial arrangements, pipe 14 extends outwardly by outer shape of the mouth as one speaks rotary body 10.
Further, referring to Fig. 1 and Fig. 2, the main body of inner pedestal 12 is cylindrical in shape structure.Preferably, in inner pedestal 12
Cylindrical body on the flange 15 being connected to a fixed with outer shape of the mouth as one speaks braced frame 25 is installed.I.e. inner pedestal 12 passes through flange 15
It is fixedly connected with outer shape of the mouth as one speaks braced frame 25.Preferably, outer shape of the mouth as one speaks braced frame 25 is φ 7 by 3 apertures on flange 15
Hole connect with outer shape of the mouth as one speaks rotary body 10.Preferably, flange 15 is fixed to 12 cylindrical body of inner pedestal by locking nut 16
On.During installation, it when inner pedestal 12 is adjusted to suitable axial position, is locked by locking nut, to guarantee aligning axis
It holds with accurate operating position.Preferably, the outer shape of the mouth as one speaks braced frame 25 connecting with flange 15 is fixed on traffic cycle, thus
Outer shape of the mouth as one speaks rotary body and traffic cycle are rotated under frame drive with step.It is arranged in the outside of outer shape of the mouth as one speaks braced frame 25
There are multiple tension pulleies 23.Further, the preform part 24 of the utility model is fixedly connected with traffic cycle 21 by support frame.
Turning greatly as shown in Fig. 2, the steel wire from traffic cycle 21 and reel 22 winds umbrella via preform part 24
Rubber tube blank 14 to be wound is wound under revolution and the rotation effect of disk and reel.In conjunction with steel wire winding formation theory
And design experiences, the structure that the utility model uses the outer shaping ring of sub-line ring, interior shaping ring axially arbitrarily adjusts can be effective
Any adjusting for realizing preforming circle diameter (i.e. diameter), stroke (i.e. individual wire screw pitch) on steel wire producing machine, steel wire winding at
Before type, by the same shape of every steel wire sizing imaging tension spring, when winding, is forced to be straightened, consistent when diameter, screw pitch are with finished product.Accidentally
Difference control fully met ± the 15% of manufacturing technique requirent within ± 8%, and effective solution import type does not complete type
When there is the defects of specification is unstable, length shortens, head necking and head are scattered.
The outer shape of the mouth as one speaks rotary body for wrapping machine head of the utility model is mounted with that biserial adjusts ball bearing, thus inside
Outer bearing carrier and while preform part synchronous rotary, and can by self-aligning ball bearing Internal and external cycle low-angle adjust automatically
The balance for realizing traffic cycle and reel movement, so that steel wire be avoided to be scratched during the winding process.By adjusting inner pedestal
Axial position, can easily adjust the position of bearing, the design structure of the utility model is simple, and mounting and adjusting is more square
Just.And the scratch due to preventing steel wire surface, the quality of steel wire product can be significantly improved.Reduce shutdown inspection product
The time of quality and the failure rate for reducing equipment, improve production efficiency, save including production exercise workmanship and quality inspection
Human resources including member.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.
Claims (10)
1. a kind of outer shape of the mouth as one speaks rotary body of wrapping machine head, which is characterized in that the outer shape of the mouth as one speaks rotary body includes outer bearing carrier (11)
With inner pedestal (12), towards the direction of the outer bearing carrier (11) central axis on the inside of the pedestal of the outer bearing carrier (11)
It is upper that there is annular groove, have in the one end of the inner pedestal (12) being in contact with the outer bearing carrier (11) around described
The positioning step of inner pedestal (12) circumferential direction, wherein in the annular groove and the inner pedestal of the outer bearing carrier (11)
(12) self-aligning bearing (13) are installed between positioning step.
2. the outer shape of the mouth as one speaks rotary body of wrapping machine head according to claim 1, which is characterized in that in the outer bearing carrier (11)
The pipe (14) of steel wire to be wound (17) is installed between the bearing saddle bore of the inner pedestal (12), the pipe (14) exists
The bearing saddle bore of bearing saddle bore to the inner pedestal (12) under the action of traction mechanism from the outer bearing carrier (11) does axis
To displacement.
3. the outer shape of the mouth as one speaks rotary body of wrapping machine head according to claim 2, which is characterized in that the self-aligning bearing (13) is
Double-row self-aligning bearing, wherein the opening width of the annular groove of the outer bearing carrier (11) and the width of the self-aligning bearing (13)
Degree matches, so that self-aligning bearing (13) is caught in just in the annular groove of the outer bearing carrier (11).
4. the outer shape of the mouth as one speaks rotary body of wrapping machine head according to claim 3, which is characterized in that the inner pedestal (12)
Positioning step is concave step, and the width of the concave step and the width of the self-aligning bearing (13) match, so as to aligning
Bearing (13) is caught in just between the positioning step and the annular groove.
5. the outer shape of the mouth as one speaks rotary body of wrapping machine head according to claim 4, which is characterized in that the inner pedestal (12)
Main body is cylindrical in shape structure, and one end far from the self-aligning bearing (13) of the inner pedestal (12) is to far from the outer bearing carrier
(11) direction extends.
6. the outer shape of the mouth as one speaks rotary body of wrapping machine head according to claim 5, which is characterized in that in the inner pedestal (12)
Cylindrical body on be equipped with that mutually fixed flange (15), the flange (15) pass through locking screw with outer shape of the mouth as one speaks braced frame (25)
Female (16) are fixed in the inner pedestal (12) cylindrical body.
7. the outer shape of the mouth as one speaks rotary body of wrapping machine head according to claim 6, which is characterized in that the outer bearing carrier (11)
The preform part (24) of bearing block main body towards wrapping machine is arranged, and the preform part (24) is by steel wire winding to being located at
It states on the pipe (14) between outer bearing carrier (11) and the bearing saddle bore of the inner pedestal (12).
8. the outer shape of the mouth as one speaks rotary body of wrapping machine head according to claim 7, which is characterized in that one end of the pipe (14)
It is coaxially disposed by the preform part (24) of steel wire coiler and traffic cycle (21), the other end of the pipe (14) passes through institute
Outer shape of the mouth as one speaks rotary body (10) is stated to extend outwardly.
9. the outer shape of the mouth as one speaks rotary body of wrapping machine head according to claim 8, which is characterized in that connect with the flange (15)
Outer shape of the mouth as one speaks braced frame (25) be fixed on the traffic cycle (21), the outer shape of the mouth as one speaks braced frame (25) outside be arranged
Have multiple tension pulleies (23), the outer shape of the mouth as one speaks rotary body can be with the traffic cycle (21) synchronous rotary.
10. the outer shape of the mouth as one speaks rotary body of wrapping machine head according to claim 9, which is characterized in that the preform part
(24) it is fixedly connected with the traffic cycle (21) by support frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820636175.5U CN208116629U (en) | 2018-04-28 | 2018-04-28 | A kind of outer shape of the mouth as one speaks rotary body of wrapping machine head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820636175.5U CN208116629U (en) | 2018-04-28 | 2018-04-28 | A kind of outer shape of the mouth as one speaks rotary body of wrapping machine head |
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| Publication Number | Publication Date |
|---|---|
| CN208116629U true CN208116629U (en) | 2018-11-20 |
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ID=64187290
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820636175.5U Active CN208116629U (en) | 2018-04-28 | 2018-04-28 | A kind of outer shape of the mouth as one speaks rotary body of wrapping machine head |
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| CN (1) | CN208116629U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111266494A (en) * | 2020-04-15 | 2020-06-12 | 枣庄市天一实业有限公司 | High-speed steel wire winding machine |
-
2018
- 2018-04-28 CN CN201820636175.5U patent/CN208116629U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111266494A (en) * | 2020-04-15 | 2020-06-12 | 枣庄市天一实业有限公司 | High-speed steel wire winding machine |
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