CN203850055U - Cabling line concentration mould for multiple pairs of parallel symmetric axial cables - Google Patents
Cabling line concentration mould for multiple pairs of parallel symmetric axial cables Download PDFInfo
- Publication number
- CN203850055U CN203850055U CN201420280711.4U CN201420280711U CN203850055U CN 203850055 U CN203850055 U CN 203850055U CN 201420280711 U CN201420280711 U CN 201420280711U CN 203850055 U CN203850055 U CN 203850055U
- Authority
- CN
- China
- Prior art keywords
- mould
- line concentration
- parallel symmetric
- inverted
- multiple pairs
- 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.)
- Expired - Fee Related
Links
- 239000003351 stiffener Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model belongs to the technical field of cable appliances and especially relates to a cabling line concentration mould for multiple pairs of parallel symmetric axial cables. The utility model discloses a cabling line concentration mould for multiple pairs of parallel symmetric axial cables. The cabling line concentration mould for multiple pairs of parallel symmetric axial cables is characterized by comprising an inverted-T-shaped die support. Two symmetric fixing holes are disposed on the lower part of the inverted-T-shaped die support. A bearing hole is arranged on the upper part of the inverted-T-shaped die support. A bearing is rotatably disposed in the bearing hole and is fixedly connected with a die. A line concentration hole is disposed on the die. The cabling line concentration mould enables the die to rotate with a cable core.
Description
Technical field
The utility model belongs to cable apparatus technical field, relates in particular to a kind of multipair Parallel Symmetric shaft cable stranding line concentration mould.
Background technology
Cabling mold in existing use is to be fixed on mould rack, and mould can not rotate, when wanting stranding, cable core is through mould, and cable core is along with laying up pitch rotates, but mould is but fixed, when mould is bigger than normal, mould can not play the fixedly effect of cable core structure like this; When mould size to fit, although the fixedly effect of cable core structure exists longitudinally and side-friction between tired cable core and mould, between cable core and mould, have very large frictional force, the cable performance meeting variation that causes made, die wear is simultaneously also more serious, and shorten die life.
Summary of the invention
The purpose of this utility model is to solve above-described technical problem, the multipair Parallel Symmetric shaft cable stranding line concentration mould that provides a kind of mould to rotate together with cable core, and its technical scheme is as follows:
Multipair Parallel Symmetric shaft cable stranding line concentration mould, it is characterized in that, described multipair Parallel Symmetric shaft cable stranding line concentration mould comprises inverted T-shape mould rack, described inverted T-shape mould rack bottom offer the fixing hole of two symmetries, the top of described inverted T-shape mould rack offers dead eye, in described dead eye, rotate and be provided with bearing, in described bearing, be fixed with mould, on described mould, offer line concentration hole.
Optimal way is to be provided with stiffener between described bearing and the inwall of dead eye.
The multipair Parallel Symmetric shaft cable stranding line concentration mould that the utility model provides, mainly solves following problem: the one, avoid the side-friction between cable core and mould, and it is reduced because of the impact of side-friction on the linear change of cable core; The 2nd, stranding cable core is rotated more stable, pitch is more stable, and cable transmission performance is more stable; The 3rd, reduce die wear, improve die life, reduce mould use cost.
The utility model is contained in cabling mold in a rolling bearing, and between mould and bearing, for fixing, this bearing is fixed on mould rack, passes mould like this at stranding cable core, and mould can rotate and synchronously rotate along with cable core.
Technique effect of the present utility model:
1, cable transmission performance is more stable, and stability improves more than 60%; 2, same specification cabling mold one pair is just enough, can be not lossy.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Embodiment
Below in conjunction with Fig. 1, illustrate embodiment:
Multipair Parallel Symmetric shaft cable stranding line concentration mould, described multipair Parallel Symmetric shaft cable stranding line concentration mould comprises inverted T-shape mould rack 1, described inverted T-shape mould rack 1 bottom offer the fixing hole 2 of two symmetries, the top of described inverted T-shape mould rack 1 offers dead eye 3, the described interior rotation of dead eye 3 is provided with bearing 4, in described bearing 4, be fixed with mould 5, on described mould 5, offer line concentration hole 6.Between described bearing 4 and the inwall of dead eye 5, be provided with stiffener 7.
In the time of concrete use, cabling mold is contained in a rolling bearing, and between mould and bearing, for fixing, this bearing is fixed on mould rack, passes mould like this at stranding cable core, and mould can rotate and synchronously rotate along with cable core.
The utility model makes: avoid the side-friction between cable core and mould, it is reduced because of the impact of side-friction on the linear change of cable core; Stranding cable core is rotated more stable, pitch is more stable, and cable transmission performance is more stable; Reduce die wear, improve die life, reduce mould use cost.
Claims (2)
1. multipair Parallel Symmetric shaft cable stranding line concentration mould, it is characterized in that, described multipair Parallel Symmetric shaft cable stranding line concentration mould comprises inverted T-shape mould rack, described inverted T-shape mould rack bottom offer the fixing hole of two symmetries, the top of described inverted T-shape mould rack offers dead eye, in described dead eye, rotate and be provided with bearing, in described bearing, be fixed with mould, on described mould, offer line concentration hole.
2. multipair Parallel Symmetric shaft cable stranding line concentration mould as claimed in claim 1, is characterized in that, between described bearing and the inwall of dead eye, is provided with stiffener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420280711.4U CN203850055U (en) | 2014-05-29 | 2014-05-29 | Cabling line concentration mould for multiple pairs of parallel symmetric axial cables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420280711.4U CN203850055U (en) | 2014-05-29 | 2014-05-29 | Cabling line concentration mould for multiple pairs of parallel symmetric axial cables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203850055U true CN203850055U (en) | 2014-09-24 |
Family
ID=51563040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420280711.4U Expired - Fee Related CN203850055U (en) | 2014-05-29 | 2014-05-29 | Cabling line concentration mould for multiple pairs of parallel symmetric axial cables |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203850055U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103971854A (en) * | 2014-05-29 | 2014-08-06 | 浙江兆龙线缆有限公司 | Cabling and line-concentrating die for multi-pair parallel symmetric axis cables |
-
2014
- 2014-05-29 CN CN201420280711.4U patent/CN203850055U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103971854A (en) * | 2014-05-29 | 2014-08-06 | 浙江兆龙线缆有限公司 | Cabling and line-concentrating die for multi-pair parallel symmetric axis cables |
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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 ZHAOLONG INTERCONNECT TECHNOLOGY Co.,Ltd. Address before: Shilin Industrial Zone 313200 Zhejiang province Huzhou city Deqing County town Patentee before: ZHEJIANG ZHAOLONG CABLE Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140924 |