CN112435805A - Umbilical cable cabling and doubling die device - Google Patents
Umbilical cable cabling and doubling die device Download PDFInfo
- Publication number
- CN112435805A CN112435805A CN202011426167.6A CN202011426167A CN112435805A CN 112435805 A CN112435805 A CN 112435805A CN 202011426167 A CN202011426167 A CN 202011426167A CN 112435805 A CN112435805 A CN 112435805A
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- China
- Prior art keywords
- ring
- cabling
- shaping
- umbilical
- design
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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
- H01B13/0036—Details
Abstract
The invention provides a cable-forming and cable-drawing die device for an umbilical cable, which comprises a bundling ring and a plurality of shaping rings, wherein one end of the bundling ring is connected with the shaping rings, and the shaping rings are sequentially connected end to end; the bundling ring and the shaping ring can be split into two symmetrical semicircular grooves; connecting portion between cluster ring and the design ring to reach the connecting portion between design ring and the design ring, all have certain clearance to allow the relative axial bending between cluster ring and the design ring, and the relative axial bending between design ring and the design ring. The umbilical cable stranding and doubling die device with the shaping function can effectively solve the lateral deformation phenomenon during umbilical cable stranding so as to improve the cabling processing precision of umbilical cables.
Description
Technical Field
The invention relates to an umbilical cable manufacturing technology, in particular to an umbilical cable stranding die device.
Background
In the manufacturing of the umbilical cable, an annular doubling die is needed to collect all branches, however, the existing doubling die is single in function and only has a bundling function, so that the relative position of all branches when passing through the doubling die can only be ensured to meet the processing requirement, and no shaping function is provided, once all branches pass through the doubling die, the relative position of the branches can slide greatly, and the manufacturing tolerance is affected. Therefore, there is a need to improve the existing doubling dies to achieve the function of shaping.
Disclosure of Invention
The invention aims to provide an umbilical cable stranding die device which can effectively realize the function of shaping after umbilical cable stranding aiming at the problem that the conventional umbilical cable stranding die device cannot be shaped.
In order to achieve the purpose, the invention adopts the technical scheme that: a cable-forming and wire-drawing die device for an umbilical cable comprises a bundling ring and a plurality of shaping rings, wherein one end of the bundling ring is connected with the shaping rings, and the shaping rings are sequentially connected end to end; the bundling ring and the shaping ring can be split into two symmetrical semicircular grooves; connecting portion between cluster ring and the design ring to reach the connecting portion between design ring and the design ring, all have certain clearance to allow the relative axial bending between cluster ring and the design ring, and the relative axial bending between design ring and the design ring.
Further, the gap includes an axial gap greater than 0 and less than 10 millimeters and a radial gap greater than 0 and less than 15% of the umbilical radius.
Furthermore, the cluster ring is composed of two symmetrical semi-circular grooves, and one end of each semi-circular groove is a male connector for connection and can be connected to a female connector of an adjacent sizing ring.
Furthermore, the shaping rings are composed of two symmetrical semicircular grooves, one end of each semicircular groove is a male connector for connection, and the male connector can be connected to a female connector of an adjacent shaping ring; the other end of the semicircular groove is a female connector for connection, and can be connected with a male connector of an adjacent shaping ring or a male connector of a bundling ring.
Furthermore, a plurality of through holes are radially arranged on the side wall of the sizing ring and used for visually checking whether the state of the umbilical cable in the sizing ring is normal or not.
Furthermore, the shaping ring is provided with a plurality of grooves along the circumferential direction, the shaping ring is positioned at one end far away from the bundling ring, and all the grooves are used for placing binding ropes for binding the two semicircular grooves; the shaping ring is arranged in the middle, the groove close to the male connector is used for connecting the female joint of the adjacent shaping ring, and other grooves are used for placing binding ropes for binding the two semicircular grooves.
Furthermore, the semicircular groove butt joint face of the shaping ring is provided with a plurality of groups of matched pin holes and pins for guiding during semicircular groove assembly and positioning after assembly.
Compared with the prior art, the umbilical cable cabling and doubling die device has the following advantages:
1) the umbilical cable cabling and doubling die device comprises a bundling ring and a plurality of shaping rings, wherein each branch of the umbilical cable passes through the bundling ring and then sequentially passes through the shaping rings, so that the relative position of each branch can be kept;
2) the number and the length of the sizing rings are determined according to the length of the design pitch of the umbilical cable;
3) the bundling ring and the shaping ring can be split into two semicircular grooves, so that the assembly and the disassembly are convenient.
4) Connecting portion between cluster ring and the design ring to reach the connecting portion between design ring and the design ring, all have certain clearance, make umbilical cable stranding die device can freely bend certain angle along the axial to prevent that umbilical cable from producing local bending stress concentration phenomenon when passing through the stranding die. The invention can effectively realize the function of shaping the umbilical cable after the bundling by adding the shaping ring group which can be freely bent in the axial direction and has adjustable length.
In conclusion, compared with the prior art, the umbilical cable stranding and wire connecting die device with the shaping function can effectively solve the lateral deformation phenomenon during umbilical cable stranding so as to improve the cabling processing precision of umbilical cables.
Drawings
FIG. 1 is a perspective view of an umbilical cabling and cabling die apparatus of the present invention;
FIG. 2 is a perspective view of the cluster ring of the present invention;
fig. 3 is a perspective view of the sizing ring of the present invention.
Detailed Description
The invention is further illustrated by the following examples:
example 1
The embodiment discloses an umbilical cabling and cabling die device, which is structurally shown in figures 1-3.
As shown in fig. 1, the umbilical cable stranding die device that this embodiment provided includes a cluster ring and four sizing rings, the one end and the sizing ring of cluster ring are connected, four sizing rings are connected end to end in order. Connecting portion between ring and the design ring are restrainted to the collection, and the connecting portion between ring and the design ring all have certain clearance, the clearance includes axial gap and radial gap, axial gap is greater than 0 and is less than 10 millimeters, radial gap is greater than 0 and is less than the radial 15% of umbilical cable.
As shown in fig. 2, the cluster ring includes two first semicircular grooves 11. A first groove 12 is formed in the first semicircular groove 11 in the circumferential direction, and a male connector 21 is arranged at the top of the first semicircular groove 11.
As shown in fig. 3, the sizing ring is composed of two second half slots 13 and a plurality of pins 19. The second semicircular groove 13 is provided with a male connector 20, a female connector 14, a plurality of through holes 17, a second groove 15, a third groove 16, a plurality of pin holes 18 and a plurality of pins 19. The shaping ring is positioned at one end far away from the bundling ring, and all the grooves (the second groove 15 and the third groove 16) are used for placing binding ropes for binding the two semicircular grooves; the shaping ring is arranged in the middle, the groove (the third groove 16) close to the male connector is used for connecting the female joint of the adjacent shaping ring, and other grooves (the second groove 15) are used for placing binding ropes for binding the two semicircular grooves.
According to the umbilical cable stranding die device, 4 shaping rings are adopted, so that umbilical cables are still restrained by the shaping rings after being bunched, the relative position of each branch line is guaranteed to be unchanged, and the processing precision of umbilical cable stranding is improved.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (7)
1. The umbilical cable cabling and cabling die device is characterized by comprising a bundling ring and a plurality of shaping rings, wherein one end of the bundling ring is connected with the shaping rings, and the shaping rings are sequentially connected end to end; the bundling ring and the shaping ring can be split into two symmetrical semicircular grooves; connecting portion between cluster ring and the design ring to reach the connecting portion between design ring and the design ring, all have certain clearance to allow the relative axial bending between cluster ring and the design ring, and the relative axial bending between design ring and the design ring.
2. The umbilical cabling pattern assembly of claim 1 wherein the gap comprises an axial gap and a radial gap, the axial gap being greater than 0 and less than 10 mm, the radial gap being greater than 0 and less than 15% of the radius of the umbilical.
3. The umbilical cabling and cabling die assembly of claim 1, wherein the bundling ring is comprised of two symmetrical semi-circular grooves, one end of the semi-circular grooves being a male connector for connection that can be inserted into a female connector of an adjacent sizing ring.
4. The umbilical cabling and cabling die device according to claim 1, wherein the sizing rings are composed of two symmetrical semi-circular grooves, one end of each semi-circular groove is a male connector for connection, and the male connector can be connected to a female connector of an adjacent sizing ring; the other end of the semicircular groove is a female connector for connection, and can be connected with a male connector of an adjacent shaping ring or a male connector of a bundling ring.
5. The umbilical cabling pattern assembly of claim 1 wherein the sidewall of the sizing ring has a plurality of through holes formed therein along a radial direction.
6. The umbilical cable cabling and cabling die device according to claim 1, wherein the sizing ring is provided with a plurality of grooves along a circumferential direction, the sizing ring is positioned at one end far away from the bundling ring, and all the grooves are used for placing binding ropes for binding two semicircular grooves; the shaping ring is arranged in the middle, the groove close to the male connector is used for connecting the female joint of the adjacent shaping ring, and other grooves are used for placing binding ropes for binding the two semicircular grooves.
7. The umbilical cabling and cabling die assembly of claim 1, wherein the semi-circular groove mating surface of the sizing ring is provided with a plurality of sets of cooperating pin holes and pins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011426167.6A CN112435805A (en) | 2020-12-09 | 2020-12-09 | Umbilical cable cabling and doubling die device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011426167.6A CN112435805A (en) | 2020-12-09 | 2020-12-09 | Umbilical cable cabling and doubling die device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112435805A true CN112435805A (en) | 2021-03-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011426167.6A Pending CN112435805A (en) | 2020-12-09 | 2020-12-09 | Umbilical cable cabling and doubling die device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112435805A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114843037A (en) * | 2022-03-31 | 2022-08-02 | 宁波东方电缆股份有限公司 | Branching device for umbilical cable cabling |
-
2020
- 2020-12-09 CN CN202011426167.6A patent/CN112435805A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114843037A (en) * | 2022-03-31 | 2022-08-02 | 宁波东方电缆股份有限公司 | Branching device for umbilical cable cabling |
| CN114843037B (en) * | 2022-03-31 | 2023-04-28 | 宁波东方电缆股份有限公司 | Branching device for umbilical cable formation |
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