CN207957378U - Device for flexible package steel wire unwrapping wire - Google Patents
Device for flexible package steel wire unwrapping wire Download PDFInfo
- Publication number
- CN207957378U CN207957378U CN201820266759.8U CN201820266759U CN207957378U CN 207957378 U CN207957378 U CN 207957378U CN 201820266759 U CN201820266759 U CN 201820266759U CN 207957378 U CN207957378 U CN 207957378U
- Authority
- CN
- China
- Prior art keywords
- central part
- support element
- steel wire
- flexible package
- end plate
- 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.)
- Active
Links
Landscapes
- Unwinding Of Filamentary Materials (AREA)
Abstract
The utility model discloses a kind of devices for flexible package steel wire unwrapping wire；The device has the central part that the assembly position for being used to support part assembly is distributed with, support element corresponds to the assembly position for being assemblied in central part, support element can radially carry out position adjustment and fixation in central shaft, the position that radial position where support element lateral surface can at least be made expands and can be fixed on after the expansion, end plate is located at the both ends of central part, and at least within the end plate of one end with dismountable Standard on central part；The device makes the adjustment in actual use by support element radial position realize reducing, it solves in raw material steel wire production line to enter to cross-examine topic from the secondary installing of disk stripping and flexible package raw material steel wire on actinobacillus device on actinobacillus device, so that the length transport for the wire drawing raw material steel wire cancelled traditional actinobacillus device and use flexible package is achieved, save because traditional draw drum must be with the increased round transport cost of raw material steel wire transport point and time cost.
Description
Technical field
The utility model is related to a kind of actinobacillus devices, especially a kind of device for flexible package steel wire unwrapping wire, belong to
Steel wire wire drawing production equipment technology.
Background technology
Raw material steel wire（Thicker steel wire）Using the technique productions of drawing at finished product steel wire（Thinner steel wire, such as galvanized steel
Silk or bimetallic steel wire）.In drawing process, raw material steel wire is carried out with the rotation of actinobacillus device on actinobacillus device
Enter wire drawing machine after continual and steady unwrapping wire and carries out drawing.In fact, the raw material steel wire transition of wire drawing is extremely in process of production
Wire-drawing production line is existing.Especially there is also the long-distance transition in the extremely huge strange land of quantity or transports.
The raw material steel wire of wire drawing in existing transition or transport, the actinobacillus device of the general fixed inner diameter using rigidity into
Row is wound into a roll, and is transported from raw material steel wire location to wire-drawing production line location with actinobacillus device, then will material steel wire and companion
Actinobacillus device be mounted on production line and carry out unwrapping wire, actinobacillus device is returned into raw material Production for Steel Wire location again again after being finished
Carry out the winding of raw material steel wire.
The weight of actinobacillus device is big, and transportational process is of high cost, while two-way process causes huge time cost.Therefore, it transports
Cancel traditional actinobacillus device when defeated especially long-distance transport raw material steel wire to be necessary.
In order to be protected to steel wire in transportational process, need to lopping（Without actinobacillus device）Steel wire flexible material
（Such as plastic cloth）It is wrapped to form annulus or cylindrical shape, then with steel band tie up and makes its reliable indeformable, this manner of packing
It is referred to as the flexible package of steel wire.
Obviously, the above-mentioned actinobacillus device packaging during flexible package is transported compared to raw material steel wire, transportation cost and logistics week
Turn time cost extremely to save.But it is follow-up due to having after wire drawing is transported with raw material steel wire using this flexible package
Unwrapping wire process again, to solve the problems, such as following：
（1）From the disk stripping problem on actinobacillus device in raw material steel wire production line；
（2）Secondary installing of the flexible package raw material steel wire on actinobacillus device enters to cross-examine topic；
（3）Flexible package raw material steel wire and actinobacillus device secondary installing enter the problem of internal diameter bonding tightness after disk；
（4）The secondary installing of flexible package raw material steel wire enters the problem of unwrapping wire uniformity after disk.
Invention content
The goal of the invention of the utility model is：In view of the above problems, it provides a kind of for flexible package steel wire
The device of unwrapping wire so that solve actinobacillus device in the production process of current steel wire by its application and need with raw steel filament length
The economy problems of way transhipment, and designed by the device of unwrapping wire so that the secondary peace after raw material steel wire winding after disk stripping, transport
Be packed into disk installation can realize, and ensure it is secondary enter disk installation after can be tightly combined with the internal diameter of actinobacillus device.
In addition, after the application will also solve the raw material steel wire secondary installing of this device for flexible package steel wire unwrapping wire
The problem of unwrapping wire uniformity, and the manufacturing cost that solves the problems, such as actinobacillus device itself.
The technical solution adopted in the utility model is as follows：
For the device of flexible package steel wire unwrapping wire, which has：
Central part, the central part have central shaft, and the assembly position for being used to support part assembly is distributed on the central part；
Support element, which corresponds to the assembly position for being assemblied in central part, and the support element can radially be carried out in central shaft
Position adjusts and fixes, the position that radial position where can at least making support element lateral surface expands and can be fixed on after the expansion,
And the position upper supporting piece lateral surface after the expansion is except the peripheral surface of central part；
And
End plate, which is located at the both ends of central part, and the end plate of one end is existed with dismountable Standard at least within
On central part.
Further, the support element is axially consecutive in central shaft, and at least covers the face length of central part.
Further, which makes it that can radially carry out position adjustment in central shaft and consolidates by adjusting Standard
Fixed, end plate is attached by adjusting structure and support element.
Further, which includes adjustment screw and pedestal, and one end of the adjustment screw is hinged on support element
End, pedestal are fixed at the end plate position corresponding to adjustment screw, and adjustment screw passes through pedestal and by being located at least in base
Seat outside adjusting nut come adjust and securing supports radial position.
Further, reference window is offered on the support element corresponding position of the end plate.Make can by the reference window with it is corresponding
The relative position relation of support element is with reference to adjusting the radial position of each support element.
Further, the end of the central shaft protrudes from the end face of central part, is offered on end plate and the center shaft end
The hole of outer diameter adaptation, end plate is arranged the radial support for being used as end plate on center shaft by the hole, and passes through central part end
It is bonded between bolt and central part and detachably assembles.
Further, in the face of the end insertion end plate of the central part.
Further, the assembly position on the central part is the slot on centrally disposed part.
Further, the support element is axially consecutive in central shaft, and at least covers the face length of central part, central part
On assembly position be slot on centrally disposed part, support element is located in slot.
Further, which is the slot of bottom surface and side-closed.
Further, which is cylinder or columnar structured, and the peripheral surface of central part forms first annular face, should
The lateral surface of support element is arc surface, and each support element lateral surface arc radius is equal, when support element is adjusted in the same diameter of central shaft
The face of the second annular is collectively formed in the arc surface of each support element when to position.
In conclusion by adopting the above-described technical solution, the utility model has the beneficial effects that：
1, the device for being used for flexible package steel wire unwrapping wire provides central shaft by central part, and by can be in central shaft
It is radial to carry out position adjustment and securing supports progress radial position extension so as to pass through support element radial direction in actual use
Reducing is realized in the adjustment of position, realize solves the problems, such as in raw material steel wire production line from actinobacillus device disk stripping and flexible package original
Expect that secondary installing of the steel wire on actinobacillus device enters to cross-examine topic；
2, reducing is realized by the adjustment of support element radial position, is held out against on the inside of raw material steel wire, realizes solution
Flexible package raw material steel wire and actinobacillus device secondary installing enter the problem of internal diameter bonding tightness after disk, prevent in unwrapping wire process
In raw material steel wire and actinobacillus device combine it is not close caused by generation opposite the problem of sliding；
3, by adjusting the design of the adjustment screw of structure, adjusting nut and pedestal, the succinct of adjustment structure is realized
Design, keeps actinobacillus device itself of low cost, and do not depend on during disk stripping and secondary installing enter disk external impetus equipment and
Large operation equipment can be completed by being manually aided with simple operations tool, and usage economy is good, be especially suitable for steel wire pull line
Production industry；
4, due to the reference window design in end plate so that the adjustment degree of multiple support elements has reference frame, more easily
The concentricity for solving the problems, such as raw material steel wire and actinobacillus device itself ensures and improves the secondary peace of flexible package raw material steel wire
The uniformity of unwrapping wire after loading disk.
Description of the drawings
Fig. 1 is axial section structural schematic diagram of the utility model for the device of flexible package steel wire unwrapping wire；
Fig. 2 is the device end structural schematic diagram that the utility model is used for flexible package steel wire unwrapping wire；
Fig. 3 is radial section structural schematic diagram of the utility model for the device of flexible package steel wire unwrapping wire；
Fig. 4 is the utility model for the device axial direction central part end of flexible package steel wire unwrapping wire and end plate cooperation signal
Figure.
It is marked in figure：1- central shafts, 2- central parts, 3- assembly position, 4- support elements, 5- end plates, 6- bolts, 7- adjustment knots
Structure, 71- adjustment screws, 72- pedestals, 73- adjusting nuts, 74- hinged seats, 8- reference windows, a- lateral surfaces, b- peripheral surfaces.
Specific implementation mode
Below in conjunction with the accompanying drawings, the utility model is described in detail.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Embodiment
For the device of flexible package steel wire unwrapping wire, as shown in Figure 1, having：Central part 2, the central part 2 have central shaft
1, the assembly position 3 for being used to support part assembly is distributed on the central part 2；Support element 4, the correspondence of support element 4 are assemblied in central part 2
Assembly position, and the support element 4 can carry out position adjustment and fixation central shaft 1 is radial, can at least make 4 lateral surface a of support element
The position that place radial position expands and can be fixed on after the expansion, and the 4 lateral surface a of position upper supporting piece after the expansion in
Except the peripheral surface b of central part；And end plate 5, end plate 5 are located at the both ends of central part 2, and at least within the end plate of one end with can
The Standard of dismounting is on central part 2.
In use, this is used for the device of flexible package steel wire unwrapping wire and provides central shaft by central part, and by can be
Central shaft radially carries out position adjustment and securing supports carry out radial position extension so that is passing through support in actual use
Reducing is realized in the adjustment of part radial position, realize solve the problems, such as in raw material steel wire production line from actinobacillus device disk stripping and flexibility
Secondary installing of the package stock steel wire on actinobacillus device, which enters, cross-examinees topic；Reducing is realized by the adjustment of support element radial position,
Held out against on the inside of from raw material steel wire, realize solve flexible package raw material steel wire enter with actinobacillus device secondary installing it is interior after disk
The problem of diameter bonding tightness, prevent from during unwrapping wire being combined with actinobacillus device raw material steel wire it is not close caused by hair
The problem of raw opposite sliding.
In the device, at least need after radial position where 4 lateral surface a of support element can be made to expand and the expansion can be fixed on
Position so that meet support element 4 diametrically central part expand（Realize reducing）Function.In fact, to increase device
Flexibility can also make being retracted within the peripheral surface b of central part for the lateral surface a of support element 4 by structure design, this
Sample to provide maximum gauge by the peripheral surface b of central part so that is supported in disk stripping and secondary installing enter disk operating process
The face of part 4 generates blocking.
In the specific design of the device, support element 4 can be peripheral surface b of the distributing branch in central part 2, i.e., multiple
Support member 4 is axially interrupted in central shaft, and is uniformly distributed circumferentially.But preferably the support element 4 is axially consecutive in central shaft, and
At least cover the face length of central part.So that effectively continuous support is formed on the face length of entire central part,
To meet the support demand of steel wire, interference will not be generated in the section because of central shaft axial direction.And in the circumferential direction of central shaft, support
The continuously distributed or interrupted distribution of part 4 will not then generate the steel wire of lopping the apparent influence of foot.
In the apparatus, the end plate at both ends, wherein one end are with dismountable Standard on central part, you can realize former
Expect steel wire disk stripping and it is secondary enter disk.
In order to realize above-mentioned adjustment process and the effect of support element 4, support element 4 makes it can be by adjusting the assembly of structure 7
Central shaft radially carries out position adjustment and fixation.The adjustment structure can be mounted between central part 2 and support element 4.For adjustment
Convenient and structure succinct, preferably end plate 5 is attached by adjusting structure 7 and support element 4, is to fix by end plate 5
Benchmark is supported, the variation of 4 position of part is supported using adjustment structure 7.
In the utility model, based on above-mentioned structure design, illustrate and illustrate one kind for soft by specific in embodiment
Property packaging steel wire unwrapping wire device concrete structure.
The device includes：
The cylinder of steel material or columnar structured central part 2 are preferably columnar structured whole heavy in favor of mitigating
Amount, axial both ends are closed by steel plate.It is provided with hollow central shaft 1 on the axle center of central part 2, passes through the center
Axis may be implemented the installation of actinobacillus device and be rotated around axle center.The peripheral surface b of central part 2（Periphery）It is formed first annular
Face opens up continuous slot in an axial direction on the first annular face of central part 2, using the assembly position assembled as support element.Such as
Shown in Fig. 2, provided circumferentially about in entire central part 2 has 4 slots through 2 axial direction of central part（It is the slot of straight in diagram, it is real
Slot can also use the shape of bending on border）Assembly position 3 as support element assembly.When central part 2 is hollow cylindrical shape knot
When structure, in order to ensure the convenient of operating process, the bottom surface and side of slot are enclosed construction, as shown in figure 3, to prevent object
（Such as support element 4）Fall into, while the structure also forms the effect being oriented to its inner support member 4.
In fan-shaped support element 4, the lateral surface a of support element 4 is circular arc in the section of steel material being adapted to 2 slot of central part
Face.Preferably implement in design, 4 lateral surface a arc radius of each support element is equal so that when the adjustment of support element 4 is same in central shaft
The face of the second annular is collectively formed in the arc surface of each support element 4 when one radial position.Single support element 4 is located in slot and at least covers
The face length of lid central part.Preferably implement in design, the height of support element 4（Or thickness）Less than the depth of slot, make
Support element 4 can be fully retracted in slot, and the first annular face of central part 2 is formed only on actinobacillus device.Support element 4 is in
The slot assembly relation of central member 2 is as shown in Figures 2 and 3.
The circular end plate 5 of steel material, end plate are located at the both ends of central part, and at least within the end plate of one end with detachable
Standard on central part.Since the actinobacillus device is simultaneously plus raw material steel wire thereon, weight is larger.In order to solve end
After plate 5 assembles the problem of radial force, in the design for disassembly of end plate 5, one kind of use is specifically：The end of central shaft 1
The end face of central part 2 is protruded from, the hole being adapted to the central shaft outer end diameter is offered on end plate 5, end plate 5 is arranged by the hole
As the radial support of end plate on central shaft 1, and by being bonded and removable removing stage makeup and costume between the bolt of central part end 6 and central part
Match.It thus is avoided that and bears excessive power rear bolt 6 and deform and make the installation positioning failure of end plate 5 end plate 5 is radial.End plate
Detachable structure in, bolt 6 is fixed by welding in 2 end face of central part, and 4 bolts are specifically provided on ring week
6.Its structure is as depicted in figs. 1 and 2.
In fact, in preferable embodiment, two end plates 5 all can carry out removable remove stage makeup and costume according to above-mentioned design structure
Match, to improve the flexibility of actinobacillus device utilization.
In addition, due to detachably installing so that may have gap between 2 end of central part and the face of end plate 5 and may cause
Steel wire is caught in actual use.In order to solve this problem, setting and center on the face that preferably embodiment designs end plates 5
The annular groove of 2 outer diameter of part adaptation, 2 end of central part are embedded in the face of end plate 5 to avoid the above problem.Its structure is as shown in Figure 4.
In this configuration, it installs and connects by adjusting structure 7 between the end of support element 4 and end plate 5, to realize support element 4
The adjusting of radial position.As shown in Fig. 2 institutes, which includes adjustment screw 71 and pedestal 72, the adjustment screw 71
One end is hinged on 4 end of support element by hinged seat 74, and pedestal 72 is fixed at the end plate position corresponding to adjustment screw 71,
And it is located at 2 outer diameter side position of central part, adjustment screw 71 passes through pedestal 72 and the adjustment spiral shell by being located at least in 72 outside of pedestal
Mother 73（Can also include another 73 secondary locking of adjusting nut of 72 inside of pedestal, as shown in Figure 2）To adjust and fix branch
The radial position of support member.During the adjustment, be by turn nut realize adjustment screw 71 change in location by realize support element
Radial position adjustment.The signal of the adjustment structure 7 is as illustrated in fig. 1 and 2.
In addition, in specific implementation, reference window 8 can also be offered on 4 corresponding position of support element of the end plate 5, made
Can be with reference to adjusting the radial position of each support element by the reference window and the relative position relation of corresponding support element.For reality
Existing support element 4 is realized by adjusting structure 7 and is adjusted based on end plate 5, for the convenience of operation, is actually tied adjustment
The outside that structure 7 is mounted on end plate 5 is better embodiment.That is, in the corresponding position trepanning of end plate 5 to pass through adjustment
Support element 4 is connected by structure 7 with end plate 5 to be also needed.4 corresponding position of each support element designs to form reference window by trepanning
8, and each support element 4 reference by location window, 8 location and shape are consistent, there has been reference role.It is total in this structure, the two of support element 4
It realizes and adjusts by adjusting structure 7 and the installation of end plate 5 in a end.
The device in actual use, in raw material Production for Steel Wire, adjusts support element 4 by adjustment structure and extends out（Diameter
Become larger）, carry out the winding of raw material steel wire；After the completion of winding, adjusts adjustment structure adjusting support element 4 and inside contract（Diameter becomes smaller）, take
Under wherein one or both sides end plate 5, raw material steel wire coil is removed from disk stripping on central part 2；Raw material steel wire is rolled up and carries out Soft Roll
Dress is packaged；Transport；The actinobacillus device, the end that central part 2 is put into raw material steel wire coil, installs both sides are used in wire drawing production location
Plate 5, insertion support element 4, installation and adjustment structure, adjusting adjustment structure make support element 4 extend out（Diameter becomes larger）, complete to raw steel
The twice loading of silk volume enters disk.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Claims (10)
1. the device for flexible package steel wire unwrapping wire, which is characterized in that the device has：
Central part（2）, the central part is with central shaft（1）, the assembly position for being used to support part assembly is distributed on the central part
（3）；
Support element（4）, which corresponds to the assembly position for being assemblied in central part, and the support element can be radial into line position in central shaft
Adjustment and fixation are set, the position that radial position where can at least making support element lateral surface expands and can be fixed on after the expansion, and
Position upper supporting piece lateral surface after the expansion is except the peripheral surface of central part；
And
End plate（5）, which is located at the both ends of central part, and at least within the end plate of one end with dismountable Standard in
In central member.
2. being used for the device of flexible package steel wire unwrapping wire as described in claim 1, which is characterized in that the support element（4）In
Mandrel is axially consecutive, and at least covers the face length of central part.
3. being used for the device of flexible package steel wire unwrapping wire as described in claim 1, which is characterized in that the support element（4）Pass through
Adjust structure（7）Assembly makes it that can radially carry out position adjustment and fixation, end plate in central shaft（5）By adjusting structure（7）With
Support element（4）It is attached.
4. being used for the device of flexible package steel wire unwrapping wire as claimed in claim 3, which is characterized in that the adjustment structure（7）Packet
Include adjustment screw（71）And pedestal（72）, the adjustment screw（71）One end be hinged on support element（4）End, pedestal（72）Gu
The fixed end plate position being arranged corresponding to adjustment screw, adjustment screw（71）Across pedestal（72）And by being located at least in outside pedestal
The adjusting nut of side（73）To adjust the radial position of simultaneously securing supports.
5. being used for the device of flexible package steel wire unwrapping wire as claimed in claim 3, which is characterized in that the end plate（5）Support
Part（4）Reference window is offered on corresponding position（8）.
6. being used for the device of flexible package steel wire unwrapping wire as described in claim 1, which is characterized in that the central shaft（1）End
Portion protrudes from central part（2）End face, end plate（5）On offer the hole being adapted to the central shaft outer end diameter, end plate（5）Pass through
The hole is set in central shaft（1）On radial support as end plate, and pass through the bolt of central part end（6）It is pasted between central part
Merge detachable assembly.
7. being used for the device of flexible package steel wire unwrapping wire as described in claim 1, which is characterized in that the central part（2）End
Portion is embedded in end plate（5）Face in.
8. being used for the device of flexible package steel wire unwrapping wire as described in claim 1, which is characterized in that the central part（2）On
Assemble position（3）For the slot on centrally disposed part.
9. being used for the device of flexible package steel wire unwrapping wire as described in claim 1, which is characterized in that the support element（4）In
Mandrel is axially consecutive, and at least covers the face length of central part, central part（2）On assembly position（3）It is centrally disposed
Slot on part, support element（4）In slot.
10. being used for the device of flexible package steel wire unwrapping wire as described in claim 1, which is characterized in that the central part（2）For circle
Column is columnar structured, central part（2）Peripheral surface form first annular face, the support element（4）Lateral surface be arc surface,
Each support element（4）Lateral surface arc radius is equal, works as support element（4）Adjustment each support element in the same radial position of central shaft
（4）Arc surface be collectively formed second annular face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820266759.8U CN207957378U (en) | 2018-02-24 | 2018-02-24 | Device for flexible package steel wire unwrapping wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820266759.8U CN207957378U (en) | 2018-02-24 | 2018-02-24 | Device for flexible package steel wire unwrapping wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207957378U true CN207957378U (en) | 2018-10-12 |
Family
ID=63739908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820266759.8U Active CN207957378U (en) | 2018-02-24 | 2018-02-24 | Device for flexible package steel wire unwrapping wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207957378U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108163631A (en) * | 2018-02-24 | 2018-06-15 | 四川东钢新材料股份有限公司 | For the device of flexible package steel wire unwrapping wire |
-
2018
- 2018-02-24 CN CN201820266759.8U patent/CN207957378U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108163631A (en) * | 2018-02-24 | 2018-06-15 | 四川东钢新材料股份有限公司 | For the device of flexible package steel wire unwrapping wire |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3830445A (en) | Reel with spring thread | |
| US4071205A (en) | Spooling drum including stepped flanges | |
| CN101237166B (en) | Rotary electric machine with coil member and method of manufacturing coil member | |
| RU2543809C2 (en) | Method and device for pipe coil-winding and for wrapping of said coil | |
| CN108163631A (en) | For the device of flexible package steel wire unwrapping wire | |
| CN207957378U (en) | Device for flexible package steel wire unwrapping wire | |
| HU220852B1 (en) | A method of manufacturing a coil of flexible object and core therefor | |
| ITTO960812A1 (en) | METALLIC HEEL FOR TIRES AND METHOD FOR ITS REALIZATION. | |
| US4553707A (en) | Process for winding wire upon a reel | |
| US3273814A (en) | Rotating dispensing apparatus | |
| CN206634855U (en) | A kind of roll device of textile machine | |
| CN210064713U (en) | Winding and paying-off rack | |
| GB1144939A (en) | Improvements in expansible chucks for tubular cores | |
| US2763056A (en) | Method of lagging reels | |
| US2503374A (en) | Reel | |
| CN206013061U (en) | A kind of winding disc for winding parcel for bar | |
| CN204570351U (en) | Type double twisting device is put in a kind of outer receipts | |
| CN105253665A (en) | Multipurpose tire cord belt arrangement rewinder | |
| CN106240880A (en) | A kind of winding disc being wound around parcel for bar | |
| US6101801A (en) | Method for handling threads in spiralling machines | |
| CN104909203B (en) | A kind of supporting cup for carbon fiber winding drum | |
| CN207536931U (en) | A kind of bolt-type isolation strip wire bobbin | |
| CN112091125B (en) | Wire guiding head, wire guiding device, winding machine and wire reinforced composite pipe production line | |
| JP2002144815A (en) | Tire using belt-shaped member and method/device of making this tire | |
| US4611751A (en) | Method and apparatus for the manufacture of cylindrical hollow bodies |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |