CN205996027U - Metal tape longitudinal wrap die - Google Patents
Metal tape longitudinal wrap die Download PDFInfo
- Publication number
- CN205996027U CN205996027U CN201620948613.2U CN201620948613U CN205996027U CN 205996027 U CN205996027 U CN 205996027U CN 201620948613 U CN201620948613 U CN 201620948613U CN 205996027 U CN205996027 U CN 205996027U
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- CN
- China
- Prior art keywords
- main part
- partition
- endoporus
- metal tape
- mounting groove
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Abstract
This utility model is related to optical cable technology field, especially metal tape longitudinal wrap die, produces for cable jacket, and this mould includes main part and partition；Main part has endoporus and the mounting groove of insertion, and mounting groove cutting designs and connects endoporus；Partition is assembled in the mounting groove of main part, and the termination that partition stretches into the endoporus of main part has gathering sill；Thereby, the endoporus of the smooth metal tape entrance main part of lamellar is rolled into circle, and the two edges of metal tape, in the presence of the gathering sill of partition, form high infraversion malposition and overlap.This utility model structure is simple, and good to forming strap effect, resistance is little, do not easily cause in production and broken belt occurs, improve production efficiency, main part and partition adopt assembling form, only wear-out part need to be changed when wherein having an abrasion, be not required to a whole set of replacing, save die cost.
Description
Technical field：
This utility model is related to optical cable technology field, the metal tape longitudinal wrap die that especially cable jacket produces.
Background technology：
Optical cable is the main media of optical transport, and its modal jacket structure form is to be indulged after bag outside again by metal tape
Extrude one layer of plastic sheath to form it is ensured that optical cable has certain resistance to compression and humidity resistance, thus ensureing the normal transmission of optical cable.
And metal tape is indulged the special mould of bag needs to realize during sheath production, existing mould is complex, and forming strap is imitated
Fruit is not good, and resistance is big, easily causes in production and broken belt, and inconvenience changes, and easily causes whole set of die and wastes, cost of use is high.
Utility model content：
The purpose of this utility model is to overcome the defect of prior art, provides a kind of metal tape longitudinal wrap die, for light
Design of metal tape longitudinal tubing tools when cable sheath produces, mould structure is simple, and good to forming strap effect, resistance is little, improves and produces effect
Rate, mould use cost is low.
For reaching above-mentioned purpose, this utility model adopts the following technical scheme that：
Metal tape longitudinal wrap die, this mould includes main part and partition；Main part has endoporus and the mounting groove of insertion, mounting groove
Cutting designs and connects endoporus；Partition is assembled in the mounting groove of main part, and the termination that partition stretches into the endoporus of main part has and leads
To groove；Thereby, the smooth metal tape of lamellar enters the endoporus of main part and is rolled into circle, and the two edges of metal tape are in the gathering sill of partition
In the presence of, form high infraversion malposition and overlap.
In such scheme, the endoporus flare of described main part, the smooth metal tape of lamellar enters from the big end of endoporus, every
The gathering sill of piece is located at the big end of endoporus.
In such scheme, described main part is provided with the screw hole for installing partition, screw hole supply screw locking fixation every
Piece.
In such scheme, described main part also has side plane, and this side plane is used for for a whole set of longitudinal covering model tool being installed on vertical bag
During platform, cooperation screw locking is fixed.
This utility model structure is simple, and good to forming strap effect, resistance is little, does not easily cause in production and broken belt,
Improve production efficiency, main part and partition adopt assembling form, only need to change wear-out part when wherein having an abrasion, be not required to the whole series
Change, save die cost.
Brief description：
Accompanying drawing 1 is this utility model one example structure schematic diagram；
Accompanying drawing 2 is the master device structure schematic diagram of Fig. 1 embodiment；
Accompanying drawing 3 is the spacer structure schematic diagram of Fig. 1 embodiment；
Accompanying drawing 4 is the partition present invention looks up structural representation of Fig. 3 embodiment.
Specific embodiment：
Below with reference to accompanying drawing, the technique effect of design of the present utility model, concrete structure and generation is made furtherly
Bright, to be fully understood from the purpose of this utility model, feature and effect.
Refering to shown in Fig. 1,2,3,4, being preferred embodiment structural representation of the present utility model, this utility model is about one
Plant metal tape longitudinal wrap die, this mould includes main part 1 and partition 2；Main part 1 has endoporus 11 and the mounting groove 12 of insertion, installs
Groove 12 cutting designs and connects endoporus 11.Endoporus 11 flare, the smooth metal tape of lamellar enters from the big end of endoporus 11.Every
Piece 2 is assembled in the mounting groove 12 of main part 1, and the termination that partition 2 stretches into the endoporus 11 of main part 1 has gathering sill 21, gathering sill
The 21 big ends being located at endoporus 11.Thereby, the smooth metal tape of lamellar enters the endoporus 11 of main part 1 and is rolled into circle, and the two of metal tape
Edge, in the presence of the gathering sill 21 of partition 2, forms high infraversion malposition and overlaps.
Fig. 1, shown in 2, in the present embodiment, described main part 1 is provided with the screw hole 13 for installing partition 2, screw hole 13
Fix partition 2, easy accessibility for screw locking, lift working performance.Main part 1 also has side plane 14, and this side plane 14 is used for
A whole set of longitudinal covering model tool is installed on cooperation screw locking during vertical bag platform fix, prevents mould in production process from loosening, be also convenient for
A whole set of longitudinal covering model has installation exercise.
Partition 2 install after be screwed in the mounting groove 12 of main part 1, during production, the smooth metal tape of lamellar from
The big end of endoporus 11 enters, and in the presence of round entrance, metal coil tape is circular, and two edges are made in the gathering sill 21 of partition 2
With under, form high infraversion malposition, then be gradually reduced external diameter inward, that is, be formed with the circle of certain lap width, then the gold in rolling
Belong to band to coat one layer of plastic sheath above and realize the making of cable jacket.
This utility model structure is simple, and good to forming strap effect, resistance is little, does not easily cause in production and broken belt,
Improve production efficiency, main part 1 and partition 2 adopt assembling form, only need to change wear-out part when wherein having an abrasion, be not required to whole
Set is changed, and saves die cost.
Above in association with embodiment, this utility model is elaborated, be only that technology design of the present utility model is described
And feature, its object is to allow person skilled in the art to understand content of the present utility model and to be carried out, can not be with this
Limit protection domain of the present utility model, therefore all equivalence changes done according to this utility model spirit or modification, all answer
Cover in protection domain of the present utility model.
Claims (4)
1. metal tape longitudinal wrap die it is characterised in that：This mould includes main part（1）And partition（2）；Main part（1）There is insertion
Endoporus（11）And mounting groove（12）, mounting groove（12）Cutting designs and connects endoporus（11）；Partition（2）It is assembled into main part（1）'s
Mounting groove（12）In, partition（2）Stretch into main part（1）Endoporus（11）A termination have gathering sill（21）；Thereby, lamellar is smooth
Metal tape enter main part（1）Endoporus（11）It is rolled into circle, the two edges of metal tape are in partition（2）Gathering sill（21）Work
With under, formed high infraversion malposition and overlap.
2. metal tape longitudinal wrap die according to claim 1 it is characterised in that：Described main part（1）Endoporus（11）In loudspeaker
Shape, the smooth metal tape of lamellar is from endoporus（11）Big end enter, partition（2）Gathering sill（21）Positioned at endoporus（11）Big
End.
3. metal tape longitudinal wrap die according to claim 1 it is characterised in that：Described main part（1）It is provided with for installing
Partition（2）Screw hole（13）, screw hole（13）Fix partition for screw locking（2）.
4. metal tape longitudinal wrap die according to claim 1 it is characterised in that：Described main part（1）Also there is side plane
（14）, this side plane（14）Fix for a whole set of longitudinal covering model tool is installed on cooperation screw locking during vertical bag platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620948613.2U CN205996027U (en) | 2016-08-26 | 2016-08-26 | Metal tape longitudinal wrap die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620948613.2U CN205996027U (en) | 2016-08-26 | 2016-08-26 | Metal tape longitudinal wrap die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205996027U true CN205996027U (en) | 2017-03-08 |
Family
ID=58197339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620948613.2U Active CN205996027U (en) | 2016-08-26 | 2016-08-26 | Metal tape longitudinal wrap die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205996027U (en) |
-
2016
- 2016-08-26 CN CN201620948613.2U patent/CN205996027U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |