CN112346183A - Secondary doubling device - Google Patents
Secondary doubling device Download PDFInfo
- Publication number
- CN112346183A CN112346183A CN202011135281.3A CN202011135281A CN112346183A CN 112346183 A CN112346183 A CN 112346183A CN 202011135281 A CN202011135281 A CN 202011135281A CN 112346183 A CN112346183 A CN 112346183A
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- China
- Prior art keywords
- frame
- wire inlet
- doubling
- wire
- inlet frame
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4479—Manufacturing methods of optical cables
- G02B6/449—Twisting
-
- 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
- H01B13/02—Stranding-up
- H01B13/0207—Details; Auxiliary devices
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Wire Processing (AREA)
- Unwinding Of Filamentary Materials (AREA)
Abstract
The invention relates to a secondary doubling device, which is characterized in that: the device comprises a wire inlet frame and a wire doubling frame, wherein the wire inlet frame is provided with a plurality of wire inlet holes for limiting the wire inlet direction of a cable, and the wire doubling frame is provided with a wire doubling channel capable of enabling a plurality of stranded cables to be wound together in a rotating manner; the wire inlet frame comprises a first wire inlet frame and a second wire inlet frame; the doubling frame comprises a first doubling frame and a second doubling frame; after the multi-strand cables passing through the first wire inlet frame are combined into one strand in the first wire combining frame, the multi-strand cables and the multi-strand cables passing through the second wire inlet frame can enter the second wire combining frame together and are combined into one strand; the invention can enter the second doubling frame together with the multi-strand cables passing through the second wire inlet frame after the multi-strand cables of the first wire inlet frame are doubled into one strand in the first doubling frame, and the strand is doubled; thereby accomplish the secondary doubling of cable, concentrate the secondary doubling process on a device simultaneously to make equipment simpler, the installation is swift, flexibility more simultaneously.
Description
Technical Field
The invention relates to the technical field of cable tools, in particular to a secondary doubling device.
Background
Cable is a generic term for optical cables, electrical cables, and the like. The cable has many uses, and the multiple functions such as mainly used control installation, jointing equipment, transmission electric power are common and indispensable thing in daily life, and the cable is worked as usual and indispensable, and the cable is worked as usual to belong to one in the stranding step more important step, both articulated into the process of a cable with many power sinle silks.
Most of the existing cables are in a non-fixed wire inlet mode in the wire doubling process. That is, the coil is paid out from the pay-off rack, and the multi-strand cable is pulled to the same cable-doubling rack for doubling. The direction of the cable is not limited during the process of the stranding of the multiple cables. The disadvantages are that: firstly, the cable inlet wire is chaotic, is difficult to distinguish each cable. Secondly, the lengths of the cables are different when the cables are led to be doubled due to different incoming lines when the cables are led to be doubled, and the balance and usability of the whole cable after doubling are affected.
Whether the doubling is carried out for multiple times depends on the process requirements of different products, so that the requirements of adopting several arc-shaped wire inlet frames for wire inlet can be adjusted according to different requirements, the angles of the arc-shaped wire inlet frames can be randomly adjusted, and whether the secondary doubling is carried out is adopted. Meanwhile, a doubling production line can be additionally arranged according to the requirement, whether the second doubling device needs to be slid to move or not and whether the arc-shaped wire inlet frame needs to be angularly adjusted to avoid interference with the first doubling production line or not can be realized.
Disclosure of Invention
In order to solve the above problems, an object of the present invention is to provide a secondary doubling device which has a simple structure, is convenient to use, and occupies a small space.
In order to achieve the purpose, the invention adopts the following technical scheme: a secondary doubling device comprises a wire inlet frame and a doubling frame, wherein the wire inlet frame is provided with a plurality of wire inlet holes for limiting the wire inlet direction of a cable, and the doubling frame is provided with a doubling channel capable of enabling a plurality of stranded cables to be wound together in a rotating manner; the wire inlet frame comprises a first wire inlet frame and a second wire inlet frame; the doubling frame comprises a first doubling frame and a second doubling frame; after the multi-strand cables passing through the first wire inlet frame are combined into one strand in the first wire combining frame, the multi-strand cables and the multi-strand cables passing through the second wire inlet frame can enter the second wire combining frame together and are combined into one strand. According to the technical scheme, after the multi-strand cables of the first wire inlet frame are doubled into one strand in the first wire doubling frame, the multi-strand cables and the multi-strand cables passing through the second wire inlet frame can enter the second wire doubling frame together, and the one strand is doubled; thereby accomplish the secondary doubling of cable, concentrate the secondary doubling process on a device simultaneously to make equipment simpler, the installation is swift, flexibility more simultaneously.
Furthermore, the first wire inlet frame, the first wire collecting frame and the second wire inlet frame are sequentially arranged on the same straight line. After the first doubling is finished, the plurality of cables are doubled into a thicker cable, and at this time, in order to perform the second doubling on the basis of the cable, the cable is taken as a main shaft, other cables are wound outside the cable, otherwise the cable is easy to break, so that the first wire inlet frame, the first wire inlet frame and the second wire inlet frame are sequentially arranged on the same straight line, and the cable coming out of the first wire inlet frame can linearly enter the second doubling without turning.
Furthermore, a vertical rod is arranged on the working plane, the second doubling frame is arranged at the top end of the vertical rod, and the first wire inlet frame and the second wire inlet frame are movably connected to the vertical rod through a connecting rod; one end of the connecting rod is connected with the bottom end of the wire inlet frame, and the other end of the connecting rod is sleeved on the fixed vertical rod, so that the wire inlet frame can rotate around the fixed vertical rod. The first wire inlet frame and the second wire inlet frame are hinged to the vertical rod, so that the wire inlet frames can rotate around the fixed vertical rod, and the angle of the wire inlet frames can be adjusted to match the wire inlet angle of the cables no matter which direction the cables come from.
Furthermore, the end part of the connecting rod corresponding to the first wire inlet frame is sleeved below the end part of the connecting rod corresponding to the second wire inlet frame; the first collecting rack is arranged on the connecting rod corresponding to the first collecting rack; the first wire inlet frame is arc-shaped, and the first wire collecting frame is positioned at the circle center corresponding to the arc-shaped first wire inlet plate.
Furthermore, the second wire inlet frame is an arc-shaped plate, the circle center of the arc corresponding to the second wire inlet frame is the position of the second doubling frame, and the corresponding radius is the length of the connecting rod corresponding to the second wire inlet frame. The second wire inlet frame is designed into an arc-shaped plate, the arc-shaped circle center corresponding to the second wire inlet frame is the position of the second wire doubling frame, and the corresponding radius is the length of the connecting rod corresponding to the second wire inlet frame, so that the distance from any wire inlet hole on the second wire inlet frame to the second wire doubling frame is close to the distance from the connecting rod corresponding to the first wire doubling frame, and the wire inlet angle of the cable cannot deviate too much.
Furthermore, the length of the connecting rod corresponding to the second wire inlet frame is slightly larger than that of the connecting rod corresponding to the first wire inlet frame, so that the second wire inlet frame can be rotated to the outer side of the first wire inlet frame. In order to enable the second wire inlet frame and the first wire inlet frame to be folded together, the secondary wire inlet frame is convenient to store when not in use, space is saved, because the connecting rod corresponding to the second wire inlet frame is positioned at the lower side of the connecting rod corresponding to the first wire inlet frame, the length of the connecting rod corresponding to the second wire inlet frame is slightly larger than that of the connecting rod corresponding to the first wire inlet frame, the second wire inlet frame can be rotated to the outer side of the first wire inlet frame, and further, the vertical rod is a movable rod capable of sliding along a sliding groove arranged on the working plane. The vertical rod is arranged to be a movable rod capable of sliding along the sliding groove formed in the working plane, so that the space on the working plane is saved, the whole device is arranged to be slidable, when the device is not used, a plurality of devices can be placed together, and when the device is used, the device can slide in the sliding groove formed in the working plane through the vertical rod, so that two adjacent devices are far away from each other.
Furthermore, the outer edge of the inlet end of the doubling channel of the first doubling frame and the second doubling frame is provided with a guide surface. In order to further facilitate the entry of the cables into the doubling channel, the guide surface at the entry end of the doubling channel facilitates the entry of the cables, and prevents the cables from being worn at the doubling channel due to the fact that the angle of the cables entering the doubling channel is inconsistent with the doubling channel, and possible damage to the cables is caused.
According to the technical scheme, after the multi-strand cables of the first wire inlet frame are doubled into one strand in the first wire doubling frame, the multi-strand cables and the multi-strand cables passing through the second wire inlet frame can enter the second wire doubling frame together, and the one strand is doubled; thereby accomplish the secondary doubling of cable, concentrate the secondary doubling process on a device simultaneously to make equipment simpler, the installation is swift, flexibility more simultaneously.
Drawings
Fig. 1 is a view illustrating the present invention in a collapsed state.
FIG. 2 is a partially missing illustration of the present invention in its expanded state.
Fig. 3 is an explanatory view of the present invention mounted on a work plane.
In the figure; the device comprises a first wire collecting frame 11, a second wire collecting frame 12, a first wire inlet frame 21, a second wire inlet frame 22, a connecting rod 3, a vertical rod 4 and a sliding groove 5.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
The following describes in detail a specific embodiment of the present invention with reference to fig. 1 to 3.
Example (b): a secondary doubling device comprises a wire inlet frame and a doubling frame, wherein the wire inlet frame is provided with a plurality of wire inlet holes for limiting the wire inlet direction of a cable, and the doubling frame is provided with a doubling channel capable of enabling a plurality of stranded cables to be wound together in a rotating manner; the wire inlet frame comprises a first wire inlet frame 21 and a second wire inlet frame 22; the doubling frame comprises a first doubling frame 11 and a second doubling frame 12; after the multiple cables passing through the first wire-feeding rack 21 are combined into one strand in the first wire-combining rack 11, the multiple cables can enter the second wire-combining rack 12 together with the multiple cables passing through the second wire-feeding rack 22, and the multiple cables are combined into one strand. According to the technical scheme, after the multi-strand cables of the first wire inlet frame 21 are doubled into one strand in the first wire doubling frame 11, the multi-strand cables and the multi-strand cables passing through the second wire inlet frame 22 can enter the second wire doubling frame 12 together and are doubled into one strand; thereby accomplish the secondary doubling of cable, concentrate the secondary doubling process on a device simultaneously to make equipment simpler, the installation is swift, flexibility more simultaneously.
The working plane is provided with a vertical rod 4, the second wire-doubling frame 12 is arranged at the top end of the vertical rod 4, and the first wire-inlet frame 21 and the second wire-inlet frame 22 are movably connected to the vertical rod 4 through a connecting rod 3. One end of the connecting rod 3 is connected with the bottom end of the wire inlet frame, and the other end is sleeved on the fixed vertical rod 4, so that the wire inlet frame can rotate around the fixed vertical rod 4. The second wire-feeding rack 22 is an arc-shaped plate, and the center of the arc corresponding to the second wire-feeding rack 22 is the second wire-merging rack 12.
The end part of the connecting rod 3 corresponding to the second wire inlet frame 22 is sleeved below the end part of the connecting rod 3 corresponding to the second wire inlet frame 22; the length of the connecting rod 3 corresponding to the second wire inlet frame 22 is slightly larger than the length of the connecting rod 3 corresponding to the first wire inlet frame 21, so that the second wire inlet frame 22 can be rotated to the outer side of the first wire inlet frame 21. The length of the connecting rod 3 corresponding to the second wire inlet frame 22 is set to be slightly larger than that of the connecting rod 3 corresponding to the first wire inlet frame 21, so that the second wire inlet frame 22 can rotate to the inner side of the first wire inlet frame 21, the whole device can be folded together, occupied space is reduced, the secondary wire doubling process is concentrated on one device, and therefore the device is simpler, quick to install and more flexible.
The first collecting rack 11 is arranged on the connecting rod 3 corresponding to the first collecting rack 11; the first wire inlet frame 21 is arc-shaped, and the first wire collecting frame 11 is located at the center of a circle corresponding to the arc-shaped first wire inlet plate. Because the distances of the first parallel racks 11 of the arc-shaped tunnels on the first wire inlet plate are the same, the first parallel racks 11 are arranged on the connecting rods 3 corresponding to the first parallel racks 11 and are positioned at the circle centers corresponding to the arcs of the first wire inlet plate, and as shown in the figure, the upright rods 4 are movable rods capable of sliding along the sliding grooves 5 arranged on the working plane.
In order to save space on the work plane, the whole device is arranged to be slidable, and when not in use, a plurality of devices can be put together, and when the device is to be used, because the device can slide in the chute 5 on the work plane through the upright 4, so that two adjacent devices are far away from each other.
The outer edges of the inlet ends of the first wire-collecting frame 11 and the second wire-collecting frame 12 are provided with guide surfaces. In order to further facilitate the entry of the cables into the doubling channel, the guide surface at the entry end of the doubling channel facilitates the entry of the cables, and prevents the cables from being worn at the doubling channel due to the fact that the angle of the cables entering the doubling channel is inconsistent with the doubling channel, and possible damage to the cables is caused.
The cable is led in from each arc inlet frame, and each arc inlet frame is staggered and moved to facilitate the leading in. The method comprises the steps that a plurality of cables are arranged in one arc-shaped wire inlet frame, then, the first doubling is completed in a first doubling frame 11, and then, the cables which are doubled for the first time and cables which are fed from other arc-shaped wire inlet frames are doubled for the second time in a second doubling frame 12.
Whether the doubling is carried out for multiple times depends on the process requirements of different products, so that the requirements of adopting several arc-shaped wire inlet frames for wire inlet can be adjusted according to different requirements, the angles of the arc-shaped wire inlet frames can be randomly adjusted, and whether the secondary doubling is carried out is adopted. Meanwhile, a doubling production line can be added according to the requirement, whether the second doubling device needs to be slid to move or not and whether the arc-shaped wire inlet frame needs to be adjusted in angle to avoid interference with the first doubling production line or not can be achieved.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made in the above embodiments by those of ordinary skill in the art without departing from the principle and spirit of the present invention.
Claims (8)
1. The utility model provides a secondary doubling device which characterized in that: the device comprises a wire inlet frame and a wire doubling frame, wherein the wire inlet frame is provided with a plurality of wire inlet holes for limiting the wire inlet direction of a cable, and the wire doubling frame is provided with a wire doubling channel capable of enabling a plurality of stranded cables to be wound together in a rotating manner; the wire inlet frame comprises a first wire inlet frame and a second wire inlet frame, and the wire doubling frame comprises a first wire doubling frame and a second wire doubling frame; after the multi-strand cables passing through the first wire inlet frame are combined into one strand in the first wire combining frame, the multi-strand cables and the multi-strand cables passing through the second wire inlet frame can enter the second wire combining frame together and are combined into one strand.
2. The secondary doubling apparatus according to claim 1, wherein: the first wire inlet frame, the first wire collecting frame and the second wire inlet frame are sequentially arranged on the same straight line.
3. The secondary doubling apparatus according to claim 2, wherein: the working plane is provided with a vertical rod, the second doubling frame is arranged at the top end of the vertical rod, and the first wire inlet frame and the second wire inlet frame are movably connected to the vertical rod through a connecting rod; one end of the connecting rod is connected with the bottom end of the wire inlet frame, and the other end of the connecting rod is sleeved on the fixed vertical rod, so that the wire inlet frame can rotate around the fixed vertical rod.
4. A secondary doubling apparatus according to claim 3, wherein: the end part of the connecting rod corresponding to the first wire inlet frame is sleeved below the end part of the connecting rod corresponding to the second wire inlet frame; the first collecting rack is arranged on the connecting rod corresponding to the first collecting rack; the first wire inlet frame is arc-shaped, and the first wire collecting frame is positioned at the circle center corresponding to the arc-shaped first wire inlet plate.
5. The secondary doubling apparatus according to claim 4, wherein: the second wire inlet frame is an arc-shaped plate, and the circle center of the arc corresponding to the second wire inlet frame is the position of the second doubling frame.
6. The secondary doubling apparatus according to claim 5, wherein: the length of the connecting rod corresponding to the second wire inlet frame is slightly larger than that of the connecting rod corresponding to the first wire inlet frame, so that the second wire inlet frame can be rotated to the outer side of the first wire inlet frame.
7. A secondary doubling apparatus according to claim 3, wherein: the upright stanchion is a movable rod which can slide along a sliding groove arranged on the working plane.
8. The secondary doubling apparatus according to claim 1, wherein: the outer edge of the inlet end of the doubling channel of the first doubling frame and the second doubling frame is provided with a guide surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011135281.3A CN112346183B (en) | 2020-10-21 | 2020-10-21 | Secondary doubling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011135281.3A CN112346183B (en) | 2020-10-21 | 2020-10-21 | Secondary doubling device |
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| Publication Number | Publication Date |
|---|---|
| CN112346183A true CN112346183A (en) | 2021-02-09 |
| CN112346183B CN112346183B (en) | 2023-09-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011135281.3A Active CN112346183B (en) | 2020-10-21 | 2020-10-21 | Secondary doubling device |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6502707B1 (en) * | 2001-08-31 | 2003-01-07 | Andrew Sullivan | Shoe carousel device |
| JP2013195534A (en) * | 2012-03-16 | 2013-09-30 | Fujikura Ltd | Manufacturing method and manufacturing device of optical fiber cable |
| CN203850057U (en) * | 2014-04-30 | 2014-09-24 | 欧敏 | Improved wire bundling device |
| CN206546745U (en) * | 2017-03-09 | 2017-10-10 | 大连金川电缆有限公司 | A kind of wire twisting equipment of cable |
| CN206657678U (en) * | 2017-03-20 | 2017-11-21 | 江西兴成铜业有限公司 | A kind of copper cash wire twisting machine |
| CN210896778U (en) * | 2020-01-06 | 2020-06-30 | 绵阳金信诺环通电子技术有限公司 | Wire twisting device |
-
2020
- 2020-10-21 CN CN202011135281.3A patent/CN112346183B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6502707B1 (en) * | 2001-08-31 | 2003-01-07 | Andrew Sullivan | Shoe carousel device |
| JP2013195534A (en) * | 2012-03-16 | 2013-09-30 | Fujikura Ltd | Manufacturing method and manufacturing device of optical fiber cable |
| CN203850057U (en) * | 2014-04-30 | 2014-09-24 | 欧敏 | Improved wire bundling device |
| CN206546745U (en) * | 2017-03-09 | 2017-10-10 | 大连金川电缆有限公司 | A kind of wire twisting equipment of cable |
| CN206657678U (en) * | 2017-03-20 | 2017-11-21 | 江西兴成铜业有限公司 | A kind of copper cash wire twisting machine |
| CN210896778U (en) * | 2020-01-06 | 2020-06-30 | 绵阳金信诺环通电子技术有限公司 | Wire twisting device |
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| Publication number | Publication date |
|---|---|
| CN112346183B (en) | 2023-09-12 |
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