CN205230669U - Drape is indulged to four -head - Google Patents
Drape is indulged to four -head Download PDFInfo
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- CN205230669U CN205230669U CN201521006791.5U CN201521006791U CN205230669U CN 205230669 U CN205230669 U CN 205230669U CN 201521006791 U CN201521006791 U CN 201521006791U CN 205230669 U CN205230669 U CN 205230669U
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- die ontology
- aluminium foil
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- mould body
- head
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Abstract
The utility model belongs to the technical field of the cable apparatus, especially, relate to a drape is indulged to four -head. The utility model discloses a drape is indulged to four -head, drape is indulged to four -head include the mould body, the mould body on seted up a plurality of wire pair alclad paper tinsel passageways, the mould body on lie in wire pair alclad paper tinsel passageway and locate to have offered a plurality of empty airflow outlet around, the mould body inside offered blanking bar in the annular, empty airflow outlet and annular in the blanking bar communicate with each other, the lateral part of mould body offered the air inlet port, air admission mouth and annular in the blanking bar communicate with each other, air admission mouth, annular in blanking bar, empty airflow outlet form the heat abstractor that blows. The beneficial effects of the utility model are that: it is unanimous to make aluminum foil pack cover the elasticity of wire pair, the even unanimity of electric capacity that the four -wire is right, the heat dissipation of the mould of being convenient for to it cools down and blows off the aluminite powder to install gas blowing device additional.
Description
Technical field
The utility model belongs to cable apparatus technical field, particularly relates to a kind of four-head longitudinal covering model.
Background technology
Online in shielding, generally based on vertical bag, and the longitudinal covering model of routine adopts swage and Mold for Plastics two kinds.Two kinds of moulds have its respective pluses and minuses.Swage tool is wear-resisting, can not be elongated and occur die hole excessive and occur the coated bad phenomenon of aluminium foil along with the production time, but coefficient of friction is large, and easily heat conduction, cause aluminium basely having damage, excessive heat and fricative aluminium powder also easily make aluminium foil break, and are not suitable for the high efficiency mode of producing.And although mould of plastics can solve aluminium base damage and the easily broken problem of aluminium foil, due to wearing no resistance of mould of plastics, general continuous seepage is after 24 hours, and mould will will be changed because of serious wear, all undesirable on time and cost efficiency.
Summary of the invention
The purpose of this utility model is to solve above-described technical problem, provides a kind of carrying out making aluminium foil indulge long-time stable under Bao Nengzai high-speed condition; Improve resistance to wear, make four holes of longitudinal covering model almost without wearing and tearing, the elasticity making aluminium foil covering thread right is consistent, the electric capacity uniformity that four lines are right, be convenient to the heat radiation of mould, and install the four-head longitudinal covering model that blowning installation carries out lowering the temperature and dispelling aluminium powder additional, its technical scheme is as follows:
Four-head longitudinal covering model, it is characterized in that, described four-head longitudinal covering model comprises die ontology, described die ontology offers some lines to aluminium foil passage, described die ontology is positioned at the surrounding place of line to aluminium foil passage and offers some air outflow ports, described die ontology inside offers annular hollow band, described air outflow port communicates with annular hollow band, the sidepiece of described die ontology offers air inlet port, described air inlet port communicates with annular hollow band, described air inlet port, annular hollow band, air outflow port forms air blowing heat abstractor.
Optimal way is, described die ontology is by the column of wolfram steel through high polishing.
Optimal way is, described line is 4 to aluminium foil passage, 4 lines are uniformly distributed centered by the axis of die ontology aluminium foil passage, and air outflow port is 6, and 6 air outflow ports are uniformly distributed the online periphery place to aluminium foil passage centered by the axis of die ontology.
The four-head longitudinal covering model that the utility model provides, when in use, line is passed aluminium foil for line to aluminium foil passage; It is for air circulation that air inlet port, annular hollow band, air outflow port form air blowing heat abstractor, and air enters from air inlet port and then goes out from air outflow port after annular hollow band.Because air outflow port is uniformly distributed in the surrounding place of line to aluminium foil passage, thus line can be taken away the heat in aluminium foil passage, be conducive to the heat radiation of mould.And the air of blowout can well blow away because of excessive heat and fricative aluminium powder.
The utility model adopts wolfram steel material to make the problem that can reach high abrasion resistance strength; By the high polishing of wolfram steel, reduce coefficient of friction, mould is not easily heated up too fast, aluminium base damage is reduced simultaneously.
The utility model can reduce coefficient of friction, and aluminium foil can be made to indulge long-play under Bao Nengzai fast state.
The beneficial effects of the utility model are: make aluminium foil indulge the carrying out of long-time stable under Bao Nengzai high-speed condition; Improve resistance to wear, four holes making longitudinal covering model are almost without wearing and tearing, and unanimously, the electric capacity uniformity that four lines are right, is convenient to the heat radiation of mould to the elasticity making aluminium foil covering thread right, and install blowning installation additional and carry out lowering the temperature and dispelling aluminium powder.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Embodiment
Embodiment is illustrated below in conjunction with Fig. 1:
As shown in Figure 1, four-head longitudinal covering model, described four-head longitudinal covering model comprises die ontology 1, described die ontology 1 offers some lines to aluminium foil passage 2, described die ontology 1 is positioned at the surrounding place of line to aluminium foil passage 2 and offers some air outflow ports 3, described die ontology 1 inside offers annular hollow band 4, described air outflow port 3 communicates with annular hollow band 4, the sidepiece of described die ontology 1 offers air inlet port 5, described air inlet port 5 communicates with annular hollow band 4, described air inlet port 5, annular hollow band 4, air outflow port 3 forms air blowing heat abstractor.
Optimal way is, described die ontology is by the column of wolfram steel through high polishing.
Optimal way is, described line is 4 to aluminium foil passage, 4 lines are uniformly distributed centered by the axis of die ontology aluminium foil passage, and air outflow port is 6, and 6 air outflow ports are uniformly distributed the online periphery place to aluminium foil passage centered by the axis of die ontology.
The circular duct that the line of center passes aluminium foil for line aluminium foil passage, and around it, have 6 air inlet ports inside to be communicated with into an annular annular hollow band, pass into air, air enters into annular hollow band from air inlet port, then going out through air outflow port, thus make 4 of aluminium foil in mould lines have an air flow passage fast to aluminium foil channel circumference, the heat of line to aluminium foil passage is taken away.
Air inlet port is generally the sidepiece place of the die ontology be arranged in cylindricality, and air inlet port is a circular channel.Air outflow port is also generally then be a circular channel.
Product involved by the utility model belongs to electronic information technical field, and product is line to the symmetrical cable of shielding, such as CAT6A, CAT7, CAT7A and other need line to the cable of shielding.Its transmission frequency, generally at more than 500MHz, is applicable to the environment such as signal disturbing is strong, high pressure, highfield.
Product is mainly used in wiring system and machine room between building, and what meet the data-signals such as high-quality audio frequency, video, image carries out high-speed transfer and exchange under the electromagnetic interference of high strength.
And the utility model can to meet aluminium foil under high efficiency production continuous, the replacing of mould also need not be so frequent.
Claims (3)
1. four-head longitudinal covering model, it is characterized in that, described four-head longitudinal covering model comprises die ontology, described die ontology offers some lines to aluminium foil passage, described die ontology is positioned at the surrounding place of line to aluminium foil passage and offers some air outflow ports, described die ontology inside offers annular hollow band, described air outflow port communicates with annular hollow band, the sidepiece of described die ontology offers air inlet port, described air inlet port communicates with annular hollow band, described air inlet port, annular hollow band, air outflow port forms air blowing heat abstractor.
2. four-head longitudinal covering model as claimed in claim 1, it is characterized in that, described die ontology is by the column of wolfram steel through high polishing.
3. four-head longitudinal covering model as claimed in claim 1, it is characterized in that, described line is 4 to aluminium foil passage, 4 lines are uniformly distributed centered by the axis of die ontology aluminium foil passage, air outflow port is 6, and 6 air outflow ports are uniformly distributed the online periphery place to aluminium foil passage centered by the axis of die ontology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521006791.5U CN205230669U (en) | 2015-12-08 | 2015-12-08 | Drape is indulged to four -head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521006791.5U CN205230669U (en) | 2015-12-08 | 2015-12-08 | Drape is indulged to four -head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205230669U true CN205230669U (en) | 2016-05-11 |
Family
ID=55905717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521006791.5U Active CN205230669U (en) | 2015-12-08 | 2015-12-08 | Drape is indulged to four -head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205230669U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105355335A (en) * | 2015-12-08 | 2016-02-24 | 浙江兆龙线缆有限公司 | Four-head longitudinal wrapping die |
-
2015
- 2015-12-08 CN CN201521006791.5U patent/CN205230669U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105355335A (en) * | 2015-12-08 | 2016-02-24 | 浙江兆龙线缆有限公司 | Four-head longitudinal wrapping die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Shilin Industrial Zone 313215 Zhejiang province Huzhou city Deqing County town Patentee after: Zhejiang megabon interconnect Polytron Technologies Inc Address before: Shilin Industrial Zone 313200 Zhejiang province Huzhou city Deqing County town Zhejiang Zhaolong Cable Co. Ltd. Patentee before: Zhejiang Zhaolong Cable Co., Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Cable tetra-head vertical wrapping mold Effective date of registration: 20180326 Granted publication date: 20160511 Pledgee: Zhejiang Deqing rural commercial bank Limited by Share Ltd Pledgor: Zhejiang megabon interconnect Polytron Technologies Inc Registration number: 2018980000046 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200410 Granted publication date: 20160511 Pledgee: Zhejiang Deqing rural commercial bank Limited by Share Ltd Pledgor: ZHEJIANG ZHAOLONG INTERCONNECTION TECHNOLOGY Co.,Ltd. Registration number: 2018980000046 |