CN110060821A - Disk for winding coaxial cable has - Google Patents
Disk for winding coaxial cable has Download PDFInfo
- Publication number
- CN110060821A CN110060821A CN201910309369.3A CN201910309369A CN110060821A CN 110060821 A CN110060821 A CN 110060821A CN 201910309369 A CN201910309369 A CN 201910309369A CN 110060821 A CN110060821 A CN 110060821A
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- China
- Prior art keywords
- disk
- air bag
- deflation
- inflation
- annular groove
- 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.)
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/016—Apparatus or processes specially adapted for manufacturing conductors or cables for manufacturing co-axial cables
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Air Bags (AREA)
- Toys (AREA)
- Manufacturing Of Electrical Connectors (AREA)
Abstract
The disk tool that this application discloses a kind of for winding coaxial cable, including air bag, two disks and the cylindrical portion for connecting two disks, disk has the annular groove being coaxially disposed with cylindrical portion towards the side of cylindrical portion, air bag is mounted in annular groove, annular groove bottom wall has the venthole through disk, and disk is equipped with the inflation/deflation connector with venthole cooperation backwards to the side of cylindrical portion；There are two working conditions, respectively inflation working condition and deflation operations state for air bag tool, and in the case where inflating working condition, air bag forms sleeve-like structure, under the state of deflation operations position, inside balloon contraction to annular groove to cylindrical portion side protrusion.The disk tool of the application prevents gap of the outside air between disk and semi-finished product disk from entering, this method oxidation-protective effect is good because housing in the presence of the air bag of semi-finished product disk, can effectively completely cut off outside air.
Description
It is on October 11st, 2017 that the application, which is the applying date, entitled " coaxial application No. is 201710941323.4
The divisional application of the manufacturing method of cable ".
Technical field
The present invention relates to field of cables, and in particular to the manufacturing method of coaxial cable.
Background technique
Coaxial cable manufacture when, can first process semi-finished product (including set gradually from inside to outside internal shield,
Foaming layer and external shielding layer), semi-finished product can collapse on disk tool, it is easy to oxidize because external shielding layer is copper, if being oxidized meeting
The performance of coaxial cable is seriously affected, in order to improve the storage time of semi-finished product, is usually winding the semi-finished product on disk tool
Outer surface coat isolation film, thus make semi-finished product as far as possible with air insulated.
Disk tool includes the plectane that cylindrical portion two sides are arranged in a cylindrical portion and distribution, existing this form, isolation film
Two plectanes that cannot have with disk are bonded well, and air can enter in the gap between plectane and semi-finished product, therefore oxygen
The effect is unsatisfactory for change.
Summary of the invention
The present invention proposes a kind of manufacturing method of coaxial cable in view of the above-mentioned problems, overcome deficiency.
The technical solution adopted by the present invention is as follows:
A kind of manufacturing method of coaxial cable, comprising the following steps:
1) it is respectively provided with cricoid air bag on two disks of disk tool, two air bags are oppositely arranged；
2) semi-finished product of the coaxial cable processed are wound on disk tool, form semi-finished product disk；
2) air bag is inflated, makes air bag housing in the outside of semi-finished product disk；
3) isolation film is coated on to the periphery of semi-finished product disk and two air bags, is separated by outside air with semi-finished product disk
From.
This method can after semi-finished product are wound into semi-finished product disk, after inflating air bag housing in the periphery of semi-finished product disk,
Air bag and semi-finished product disk can be coated simultaneously by isolation film, it, can be effective because housing is in the presence of the air bag of semi-finished product disk
Isolation outside air, prevent gap of the outside air between disk and semi-finished product disk from entering, this method oxidation-protective effect is good.
The effect of isolation film is isolation moisture and air, when practice, can use the material of common preservative film.
Optionally, further include the steps that processing oversheath:
It deflates after isolation film on removal disk tool to air bag；
Semi-finished product are pulled out, oversheath is coated on semi-finished product by oversheath injection moulding apparatus；
Oversheath is cooled down and is dried.
Optionally, the disk tool that air bag is provided in step 1) includes the cylindrical portion of two disks of two disks and connection,
Disk has the annular groove being coaxially disposed with cylindrical portion towards the side of cylindrical portion, and the air bag is mounted in annular groove,
The annular groove bottom wall has the venthole through disk, and disk is equipped with and venthole cooperation backwards to the side of cylindrical portion
Inflation/deflation connector；There are two working conditions, respectively inflation working condition and deflation operations state for the air bag tool, in inflator
Make under state, the air bag forms sleeve-like structure to cylindrical portion side protrusion, and under the state of deflation operations position, the air bag is received
It is reduced to inside annular groove.
Annular groove can be packed into for air bag, by setting venthole and inflation/deflation connector, (can be led in the deflated condition
External aerating and exhaust device is crossed to be inflated), exterior space can be made to enter annular groove, so that air bag be made to expand, form shell-like
Structure coats the periphery of semi-finished product disk respective side, (can be deflated in the deflated condition by external aerating and exhaust device), energy
Enough exclude the air in air bag, so that air bag can be contracted to inside annular groove, disk tool can normally half-and-half under this state
Finished product is wound, and air bag will not interfere with winding work.
Optionally, in the case where inflating working condition, the balloon cross-sectional be U-shaped, the both sides of U-shaped respectively with annular groove pair
The side wall connection answered.
In the application, air bag includes two cyclic annular sides, and a side of one of them cyclic annular side and annular groove is solid
Fixed, another side of another cyclic annular side and annular groove is fixed.The fixation side of the cyclic annular side and annular groove of air bag
There are many formulas, for example is bonded by glue.
It optionally, further include inflation/deflation blower, the inflation/deflation blower and inflation/deflation connector cooperate, for inflating to air bag
Or it deflates.
Optionally, the bottom wall of the annular groove has multiple ventholes, and the inflation/deflation blower has multiple, each inflation/deflation
Blower cooperates with corresponding inflation/deflation connector respectively.
It, can uniformly and high speed when carrying out inflation/deflation to air bag by the way that multiple ventholes and inflation/deflation blower is arranged
Realize inflation/deflation.
It optionally, further include controller, the controller is electrically connected with each inflation/deflation blower, for controlling and the same ring
The corresponding multiple inflation/deflation blower synchronous workings of connected in star.
Optionally, there is the annular groove of at least two coaxial arrangements, the annular groove on two disks on the disk
It corresponds, corresponding two air bags of two disks form air bag group.
The size that the outer diameter or winding length difference of semi-finished product will lead to semi-finished product disk is different, by the way that multiple rings are arranged
Connected in star, can according to the optimal air bag group of size selection of semi-finished product disk, thus guarantee air bag inflation after with semi-finished product disk it
Between have a lesser gap, guarantee oxidation-protective effect.
The beneficial effects of the present invention are: this method can be outer after inflating air bag after semi-finished product are wound into semi-finished product disk
It covers in the periphery of semi-finished product disk, air bag and semi-finished product disk can be coated by isolation film simultaneously, because housing is in semi-finished product disk
The presence of air bag can effectively completely cut off outside air, prevent gap of the outside air between disk and semi-finished product disk from entering,
This method oxidation-protective effect is good.
Detailed description of the invention:
Fig. 1 is the flow chart of the manufacturing method of coaxial cable of the present invention；
Fig. 2 is that 1 disk of embodiment tool removes the structural schematic diagram after air bag；
Fig. 3 is the structural schematic diagram that 1 air bag of embodiment has in deflation operations state lower wall；
Fig. 4 is structural schematic diagram of 1 air bag of embodiment in inflation working condition lower wall tool；
Fig. 5 is schematic diagram of the 1 air bag housing of embodiment in semi-finished product disk periphery；
Fig. 6 is that air bag and semi-finished product disk coat the schematic diagram after isolation film in Fig. 5；
Fig. 7 is that 2 disk of embodiment tool removes the structural schematic diagram after air bag；
Fig. 8 is that 2 most inner side annular groove of embodiment corresponds to the schematic diagram after air bag inflation；
Fig. 9 is that 2 outermost annular groove of embodiment corresponds to the schematic diagram after air bag inflation.
Each appended drawing reference in figure are as follows:
1, disk；2, annular groove；3, venthole；4, cylindrical portion；5, inflation/deflation connector；6, air bag；7, semi-finished product disk；8,
Isolation film.
Specific embodiment:
Below with reference to each attached drawing, the present invention will be described in detail.
Embodiment 1
As shown in Figure 1, a kind of manufacturing method of coaxial cable, comprising the following steps:
1) it is respectively provided with cricoid air bag on two disks of disk tool, two air bags are oppositely arranged；
2) semi-finished product of the coaxial cable processed are wound on disk tool, form semi-finished product disk；
2) air bag is inflated, makes air bag housing in the outside of semi-finished product disk；
3) isolation film is coated on to the periphery of semi-finished product disk and two air bags, is separated by outside air with semi-finished product disk
From.
This method can after semi-finished product are wound into semi-finished product disk, after inflating air bag housing in the periphery of semi-finished product disk,
Air bag and semi-finished product disk can be coated simultaneously by isolation film, it, can be effective because housing is in the presence of the air bag of semi-finished product disk
Isolation outside air, prevent gap of the outside air between disk and semi-finished product disk from entering, this method oxidation-protective effect is good.
The effect of isolation film is isolation moisture and air, when practice, can use the material of common preservative film.
In this present embodiment, further include the steps that processing oversheath:
It deflates after isolation film on removal disk tool to air bag；
Semi-finished product are pulled out, oversheath is coated on semi-finished product by oversheath injection moulding apparatus；
Oversheath is cooled down and is dried.
As described in Fig. 2,3 and 4, the disk tool for being provided with air bag 6 in this present embodiment, in step 1) include two disks 1 with
And the cylindrical portion 4 of two disks 1 of connection, disk 1 have the annular being coaxially disposed with cylindrical portion 4 recessed towards the side of cylindrical portion 4
Slot 2, air bag 6 are mounted in annular groove 2, and 2 bottom wall of annular groove has the venthole 3 through disk 1, and disk 1 is backwards to tubular
The side in portion 4 is equipped with the inflation/deflation connector 5 cooperated with venthole 3；There are two working conditions, respectively inflator for the tool of air bag 6
Make state and deflation operations state, in the case where inflating working condition, air bag 6 forms sleeve-like structure to 4 side of cylindrical portion protrusion,
Under the state of deflation operations position, air bag 6 is contracted to inside annular groove 2.
Annular groove 2 can be packed into for air bag 6, pass through setting venthole 3 and inflation/deflation connector 5, in the deflated condition, energy
So that exterior space is entered annular groove 2, so that air bag 6 be made to expand, forms the outer of sleeve-like structure cladding 7 respective side of semi-finished product disk
Week can be such that the air in air bag 6 excludes in the deflated condition, so that air bag 6 can be contracted to inside annular groove 2, this shape
State lower wall tool can normally wind semi-finished product, and air bag 6 will not interfere with winding work.
As it can be seen in figures 5 and 6, housing is in semi-finished product disk 7 after inflating air bag 6 after semi-finished product are wound into semi-finished product disk 7
Then isolation film 8 is coated air bag 6 and semi-finished product disk 7 simultaneously by periphery, because housing is in the presence of the air bag 6 of semi-finished product disk 7,
Outside air can effectively be completely cut off, prevent gap of the outside air between disk 1 and semi-finished product disk 7 from entering.
As shown in figure 4, in this present embodiment, in the case where inflating working condition, 6 cross section of air bag is U-shaped, the both sides point of U-shaped
Side wall connection not corresponding with annular groove 2.In the application, air bag 6 includes two cyclic annular sides, one of ring-type side with
One side of annular groove 2 is fixed, another cyclic annular side and another side of annular groove 2 are fixed.The ring-type of air bag 6
There are many fixed forms of side and annular groove 2, for example is bonded by glue.
In the present embodiment, can carry out inflation/deflation to air bag by external aerating and exhaust device further includes in this present embodiment
Inflation/deflation blower (drawing is not drawn into), inflation/deflation blower and inflation/deflation connector 5 cooperate, for inflated for deflated to air bag 6.
When practice, the bottom wall of annular groove 2 can have multiple ventholes, and inflation/deflation blower has multiple, each charge and discharge
Gas blower cooperates with corresponding inflation/deflation connector respectively, and disk tool further includes controller, and controller is electrically connected with each inflation/deflation blower,
For controlling multiple inflation/deflation blower synchronous workings corresponding with the same annular groove 2.By the way that multiple ventholes are arranged and fill
Deflation blower, to air bag carry out inflation/deflation when, can uniformly and high speed realization inflation/deflation.
Embodiment 2
As shown in Fig. 7,8 and 9, the present embodiment the difference from embodiment 1 is that, on the disk 1 of the present embodiment have at least
The annular grooves 2 of two coaxial arrangements, the annular groove 2 on two disks 1 correspond, and two 1 corresponding two, disk
Air bag 6 forms air bag group.The size that the outer diameter or winding length difference of semi-finished product will lead to semi-finished product disk 7 is different, passes through
Multiple annular grooves 2 are set, it can be according to the optimal air bag group of size selection of semi-finished product disk 7, thus after guaranteeing air bag inflation
There is lesser gap between semi-finished product disk 7, guarantees oxidation-protective effect.
The above description is only a preferred embodiment of the present invention, not thereby limits scope of patent protection of the invention, all
It is directly or indirectly to be used in other relevant technologies with equivalent structure transformation made by description of the invention and accompanying drawing content
Field similarly includes within the scope of the present invention.
Claims (6)
1. a kind of disk for winding coaxial cable has, which is characterized in that including two air bag, two disks and connection disks
Cylindrical portion, disk has the annular groove that is coaxially disposed with cylindrical portion towards the side of cylindrical portion, and the air bag is mounted on ring
In connected in star, the annular groove bottom wall has the venthole through disk, and disk is equipped with and leads to backwards to the side of cylindrical portion
The inflation/deflation connector of stomata cooperation；There are two working conditions, respectively inflation working condition and deflation operations shape for the air bag tool
State, in the case where inflating working condition, the air bag forms sleeve-like structure to cylindrical portion side protrusion, under the state of deflation operations position,
Inside the balloon contraction to annular groove.
2. the disk tool as described in claim 1 for winding coaxial cable, which is characterized in that in the case where inflating working condition, institute
Stating balloon cross-sectional is U-shaped, the side wall connection corresponding with annular groove respectively of the both sides of U-shaped.
3. the disk tool as described in claim 1 for winding coaxial cable, which is characterized in that further include inflation/deflation blower, institute
It states inflation/deflation blower and inflation/deflation connector cooperates, for inflated for deflated to air bag.
4. the disk tool as claimed in claim 3 for winding coaxial cable, which is characterized in that the bottom wall of the annular groove has
There are multiple ventholes, the inflation/deflation blower has multiple, and each inflation/deflation blower cooperates with corresponding inflation/deflation connector respectively.
5. the disk tool as claimed in claim 4 for winding coaxial cable, which is characterized in that it further include controller, the control
Device processed is electrically connected with each inflation/deflation blower, for controlling the synchronous work of corresponding with the same annular groove multiple inflation/deflation blowers
Make.
6. the disk tool as described in claim 1 for winding coaxial cable, which is characterized in that have at least two on the disk
The annular groove of a coaxial arrangement, the annular groove on two disks correspond, corresponding two balloon-shapeds of two disks
At air bag group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910309369.3A CN110060821B (en) | 2017-10-11 | 2017-10-11 | Coil tool for winding coaxial cable |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710941323.4A CN107833700B (en) | 2017-10-11 | 2017-10-11 | The manufacturing method of coaxial cable |
| CN201910309369.3A CN110060821B (en) | 2017-10-11 | 2017-10-11 | Coil tool for winding coaxial cable |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710941323.4A Division CN107833700B (en) | 2017-10-11 | 2017-10-11 | The manufacturing method of coaxial cable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110060821A true CN110060821A (en) | 2019-07-26 |
| CN110060821B CN110060821B (en) | 2020-07-03 |
Family
ID=61647797
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910324299.9A Active CN110148499B (en) | 2017-10-11 | 2017-10-11 | Manufacturing method of coaxial cable |
| CN201910309369.3A Active CN110060821B (en) | 2017-10-11 | 2017-10-11 | Coil tool for winding coaxial cable |
| CN201710941323.4A Active CN107833700B (en) | 2017-10-11 | 2017-10-11 | The manufacturing method of coaxial cable |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910324299.9A Active CN110148499B (en) | 2017-10-11 | 2017-10-11 | Manufacturing method of coaxial cable |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710941323.4A Active CN107833700B (en) | 2017-10-11 | 2017-10-11 | The manufacturing method of coaxial cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN110148499B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4197583B2 (en) * | 2001-05-14 | 2008-12-17 | 株式会社神戸製鋼所 | Packaging method of wire coil |
| CN202091714U (en) * | 2011-05-25 | 2011-12-28 | 陈杰 | Inflation-type pipeline waterproof leak-stopping sealing device |
| CN202880127U (en) * | 2012-11-07 | 2013-04-17 | 山东鑫汇铜材有限公司 | Anti-oxidation cable reel |
| CN203904389U (en) * | 2014-04-30 | 2014-10-29 | 济南东方巨人实业发展有限公司 | Winding roll for aluminum wires |
| CN204508458U (en) * | 2014-12-29 | 2015-07-29 | 山东鑫汇铜材有限公司 | A kind of anti-oxidation line of fall cage |
| CN205169167U (en) * | 2015-11-22 | 2016-04-20 | 天津市宏远电子有限公司 | Cable sealed package case |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8604501D0 (en) * | 1986-02-24 | 1986-04-03 | Raychem Sa Nv | Cable splice case |
| CN102982907B (en) * | 2012-11-26 | 2017-12-08 | 大连通发新材料开发有限公司 | Copper-clad moulds the production technology and production line of line |
| CN205932766U (en) * | 2016-08-08 | 2017-02-08 | 中天科技海缆有限公司 | Developments submarine cable receive and releases iron disc |
| CN106786124B (en) * | 2016-12-30 | 2018-06-22 | 杭州亨玛电力科技有限公司 | A kind of wall cable method for blocking |
-
2017
- 2017-10-11 CN CN201910324299.9A patent/CN110148499B/en active Active
- 2017-10-11 CN CN201910309369.3A patent/CN110060821B/en active Active
- 2017-10-11 CN CN201710941323.4A patent/CN107833700B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4197583B2 (en) * | 2001-05-14 | 2008-12-17 | 株式会社神戸製鋼所 | Packaging method of wire coil |
| CN202091714U (en) * | 2011-05-25 | 2011-12-28 | 陈杰 | Inflation-type pipeline waterproof leak-stopping sealing device |
| CN202880127U (en) * | 2012-11-07 | 2013-04-17 | 山东鑫汇铜材有限公司 | Anti-oxidation cable reel |
| CN203904389U (en) * | 2014-04-30 | 2014-10-29 | 济南东方巨人实业发展有限公司 | Winding roll for aluminum wires |
| CN204508458U (en) * | 2014-12-29 | 2015-07-29 | 山东鑫汇铜材有限公司 | A kind of anti-oxidation line of fall cage |
| CN205169167U (en) * | 2015-11-22 | 2016-04-20 | 天津市宏远电子有限公司 | Cable sealed package case |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107833700B (en) | 2019-07-02 |
| CN110060821B (en) | 2020-07-03 |
| CN110148499B (en) | 2020-07-03 |
| CN110148499A (en) | 2019-08-20 |
| CN107833700A (en) | 2018-03-23 |
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