CN210223668U - Wire separating device for single twister - Google Patents
Wire separating device for single twister Download PDFInfo
- Publication number
- CN210223668U CN210223668U CN201921152463.4U CN201921152463U CN210223668U CN 210223668 U CN210223668 U CN 210223668U CN 201921152463 U CN201921152463 U CN 201921152463U CN 210223668 U CN210223668 U CN 210223668U
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- wire
- hole
- cable
- pressing die
- threading
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Abstract
The utility model provides a branching device for a single stranding machine, which comprises a first branching board, a second branching board, a first cable pressing die and a second cable pressing die; the first wire dividing plate is provided with a central wire passing hole and a first wire passing hole, a plurality of first wire passing holes are arranged around the central wire passing hole in an array mode along the circumferential direction of the central wire passing hole, the first wire dividing plate is further provided with a second wire passing hole, a plurality of second wire passing holes distributed in an array mode are arranged around the central wire passing hole in an array mode, and the second wire passing holes are arranged on the outer side of the first wire passing holes; a third threading hole corresponding to the second threading hole is formed in the second wire dividing plate, a first cable forming pressing die is mounted on one side of the second wire dividing plate, and a through hole aligned with the first stranded wire hole is formed in the second wire dividing plate; and a second stranded wire hole coaxial with the first stranded wire hole is formed in the second cable forming pressing die. Adopt the utility model provides a wire separating device can guarantee to strand the rounding that forms the cable, avoids the external diameter to neglect to be neglected.
Description
Technical Field
The utility model relates to a cable processing technology field, concretely relates to single stranding machine is with split junction device.
Background
The current electric wire and cable are cabled by a single-stranding machine, the structure is reasonable, and the production efficiency is 2-3 times that of a cage-stranding cable-forming machine, so that the cable-forming machine is widely used by enterprises in the on-line (electric) cable industry. But only can produce a cable structure with less than 9 cores due to the particularity, namely, the cable structure with only one core in the central layer (inner layer core); when the production exceeds more than 10 cores, and the central layer exceeds 2 cores and more than, can be because the central layer does not have the transposition, cable core structure is unstable, and the central layer often clusters to the skin during the transposition, causes the cable that the transposition formed not to be round, and the external diameter is suddenly big or suddenly little, and the cable of production is not conform to the requirement.
SUMMERY OF THE UTILITY MODEL
In view of the above situation, the utility model provides a single stranding machine is with split line device can effectively avoid transposition in-process inlayer sinle silk cluster to skin, leads to the cable that the transposition formed not round.
In order to achieve the above object, the utility model discloses a single stranding machine is with split line device, include:
the first branch plate is provided with a central threading hole and a first threading hole for the inner-layer wire core to penetrate through, a plurality of first threading holes are formed around the central threading hole, the first branch plate is also provided with a second threading hole for the outer-layer wire core to penetrate through, a plurality of second threading holes are formed around the central threading hole, and the second threading holes are distributed on the outer side of the first threading holes;
the second wire distribution plate is arranged in parallel with the first wire distribution plate, a third wire through hole corresponding to the second wire through hole is formed in the second wire distribution plate and is used for the outer layer wire core to penetrate through, a first cable forming pressing die is installed on one side of the second wire distribution plate, a first stranded wire hole which is coaxial with the central wire through hole is formed in the first cable forming pressing die and is used for combining the inner layer wire core to generate an inner layer cable core, and a through hole communicated with the first stranded wire hole is further formed in the second wire distribution plate; and
and the second cable forming pressing die is coaxial with the first cable forming pressing die, and a second stranded wire hole is formed in the second cable forming pressing die and used for sequentially winding the outer layer cable core on the inner layer cable core.
The beneficial effects of the utility model reside in that: the stranding of a plurality of inner layer wire cores is realized through the first cabling pressing die, firstly, the inner layer wire cores are combined to generate an inner layer cable core, then, the outer layer wire cores and the combined inner layer cable core are sequentially arranged in a second stranding hole on the second cabling pressing die in a penetrating mode, and the outer layer wire cores are stranded and molded on the surface of the inner layer cable core through host machine stranding and take-up rotation to generate a required cable; the technical problem that the twisted cable is not round due to the fact that the inner-layer wire core is connected to the outer layer in a stringing mode in the prior art is solved.
The utility model relates to a single for hank machine branching unit's further improvement lie in, a plurality of first through wires hole is followed the circumference array of center through wires hole is laid, and is a plurality of the second through wires hole is followed the circumference array of center through wires hole is laid. The uniform stranding of the inner-layer cable cores is realized in the later stage, the outer-layer cable cores are uniformly stranded on the inner-layer cable core, and the outer diameter of the stranded cable is consistent.
The utility model relates to a further improvement of branch device for single strander lies in, the size cooperation has set firmly on the second separated time board first cable moulding-die just is used for placing the installation sleeve of first cable moulding-die, first screw hole has been seted up on the telescopic stack shell of installation, the spiro union has first fastener in the first screw hole, first fastener support tightly in first cable moulding-die. And placing the first cabling die in the mounting sleeve, and screwing the first fastener to realize the positioning and fastening of the first cabling die.
The utility model relates to a single stranding machine is with branch device's further improvement lies in, still includes the base, first branch board second branch board and second cable moulding-die from left to right install in proper order on the base.
The utility model relates to a single for hank machine branching unit improve further and lie in, the bottom of first branching board has set firmly first fixed plate, first fixed plate through first mounting install in on the base. The first fixing plate and the first branch board are integrally formed or welded.
The utility model relates to a single for hank machine branching unit improve still further and lie in, the bottom of second branching board has set firmly the second fixed plate, the second fixed plate pass through the second mounting install in on the base. The second fixing plate and the second dividing plate are integrally formed or welded.
The utility model relates to a single for hank machine branching unit improve still further and lie in, second cable moulding-die pass through the mount pad install in on the base, be formed with the size on the mount pad match in the mounting groove of second cable moulding-die, the second screw hole has been seted up on the groove body of mounting groove, the spiro union has the second fastener in the second screw hole, the second fastener support tightly in second cable moulding-die. And the second cable forming die is placed in the mounting groove, and the second fastening piece is screwed to realize the positioning and fastening of the second cable forming die.
The utility model relates to a single for hank machine branching unit improve still further and lie in, the spout has been seted up on the base, first branch board the second branch board and second cable moulding-die all slides and locates in the spout to slide and target in place the back respectively through a locating part be located on the base.
For adjusting the mutual spacing.
Drawings
Fig. 1 is a schematic structural view of a branching device for a single twister of the present invention.
Fig. 2 is a schematic structural diagram of the first wire dividing plate of the present invention.
Fig. 3 is a schematic structural diagram of a second wire distributing plate of the present invention.
Fig. 4 is a schematic structural view of a second cable pressing die of the present invention.
Detailed Description
To facilitate understanding of the present invention, the following description is made with reference to the accompanying drawings and examples.
As can be seen from fig. 1 to 4, the utility model discloses a branching device for a single strander, which comprises a first branching plate 2, a second branching plate 3, a first cable-forming pressing die 71 and a second cable-forming pressing die 72 which are arranged in parallel from left to right along a base 5; the first branch plate 2 is provided with a central threading hole 21 and a first threading hole 22 for the inner-layer wire core 11 to penetrate through, a plurality of first threading holes 22 are arranged around the central threading hole 21 in an array mode along the circumferential direction of the central threading hole 21, the first branch plate 2 is further provided with a second threading hole 23 for the outer-layer wire core 12 to penetrate through, a plurality of second threading holes 23 are distributed in an array mode around the central threading hole 21, and the second threading holes 23 are arranged on the outer side of the first threading holes 22; the second wire distribution plate 3 is provided with third wire holes 31 corresponding to the second wire holes 23 (the second wire holes 23 and the corresponding third wire holes 31 are coaxially arranged), the outer layer wire cores 12 are penetrated through the third wire holes, one side of the second wire distribution plate 3 is provided with a first cable forming pressing die 71, a first stranded wire hole coaxial with the central wire hole is formed in the first cable forming pressing die 71 and used for combining a plurality of inner layer wire cores 11 under the action of host machine twisting bow and wire collecting rotation to generate an inner layer cable core 61, and the second wire distribution plate 3 is further provided with a through hole communicated with the first stranded wire hole; the second cabling pressing die 72 and the first cabling pressing die 71 are coaxially arranged, and a second stranded wire hole coaxially arranged with the first stranded wire hole is formed in the second cabling pressing die 72 and used for sequentially winding the outer-layer wire cores 12 on the inner-layer cable core 61 in a certain sequence under the action of host machine stranded bow and take-up rotation. Specifically, (1) a mounting sleeve which is matched with the first cabling pressing die 71 in size and used for placing the first cabling pressing die 71 is fixedly arranged on the second wiring board 3, a first threaded hole is formed in the body of the mounting sleeve, a first fastening piece 8 is screwed in the first threaded hole, and the first fastening piece 8 is abutted against the first cabling pressing die 71; (2) still include base 5, first branch board 2, second branch board 3 and second cable moulding-die 72 are installed on base 5 from left to right in proper order, the bottom of first branch board 2 has set firmly first fixed plate 24, first fixed plate 24 is installed on base 5 through first mounting, the bottom of second branch board 3 has set firmly second fixed plate 32, second fixed plate 32 is installed on base 5 through the second mounting, second cable moulding-die 72 passes through mount pad 4 and installs on base 5, be formed with the mounting groove that the size matches in second cable moulding-die 72 on the mount pad 4, the second screw hole has been seted up on the groove body of mounting groove, the spiro union has the second fastener in the second screw hole, the second fastener supports tightly in second cable moulding-die 72.
Preferably, the base 5 is provided with a sliding groove (not shown), the first wire dividing plate 2, the second wire dividing plate 3 and the second cable pressing die 72 are all slidably arranged in the sliding groove, and are respectively positioned on the base 5 through a positioning part 9 after sliding in place, so as to realize adjustment of the distance between the first wire dividing plate and the second wire dividing plate; specifically, as shown in fig. 1, third threaded holes are formed at the bottoms of the first fixing plate 24, the second fixing plate 32 and the mounting seat 4, the positioning element 9 is screwed in the third threaded hole and presses against the bottom surface of the base 5, and the positioning element 9 is a bolt (the bolt passes through the sliding slot and is screwed in the third threaded hole, and the head of the bolt presses against the bottom surface of the base 5).
The utility model discloses in, first mounting, second mounting, first fastener and second fastener are evenly current bolt or screw rod (cooperation nut uses).
The utility model relates to a single stranding machine is with theory of operation of branch device: arranging a first cabling pressing die 71 in the installation sleeve and fastening and positioning the first cabling pressing die through a first fastener 8, wherein an inner layer wire core 11 (different inner layer wire cores pass through a first branching plate in a layering mode according to a required composition structure) penetrates through the central threading hole and the first perforation, and an outer layer wire core 12 penetrates through each second threading hole; after the inner-layer wire cores 11 are gathered in the first cabling pressing die 71 (the first cable stranding hole) on the second cable dividing plate 3, the inner-layer cable cores 61 (formed by host cabling arch and take-up rotation) are combined, the outer-layer wire cores pass through the first cable dividing plate 2 and then are gathered in the second cabling pressing die 72 (the second cable stranding hole) together with the inner-layer cable cores 61 at the same position on the second cable dividing plate 3, so that the outer-layer wire cores 12 are arranged on the outer side of the inner-layer cable cores 61 in sequence, and finally, the needed cable 62 is produced through host cabling arch and take-up rotation. Because the production pitch of the single strander is formed by twisting and taking up the host, the inner layer cable core 61 is naturally twisted and molded, and the same pitch ratio is ensured, thereby solving the problem that the outer diameter of the cable is unstable due to the fact that the inner layer cable core is connected with the outer layer cable core when the traditional cable 62 is cabled because the inner layer has no pitch (the pitch ratio is different).
The above is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the above preferred embodiments, but the present invention is not limited to the above embodiments, and any skilled person familiar with the art can make some changes or modifications to equivalent embodiments without departing from the technical scope of the present invention, but all the technical matters of the present invention are within the scope of the technical solution of the present invention.
It should be noted that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the range that the technical content disclosed in the present invention can cover without affecting the efficacy and the achievable purpose of the present invention.
Claims (8)
1. The utility model provides a split line device for single twister which characterized in that includes: the first branch plate is provided with a central threading hole and a first threading hole for the inner-layer wire core to penetrate through, a plurality of first threading holes are formed around the central threading hole, the first branch plate is also provided with a second threading hole for the outer-layer wire core to penetrate through, a plurality of second threading holes are formed around the central threading hole, and the second threading holes are distributed on the outer side of the first threading holes; the second wire distribution plate is arranged in parallel with the first wire distribution plate, a third wire through hole corresponding to the second wire through hole is formed in the second wire distribution plate and is used for the outer layer wire core to penetrate through, a first cable forming pressing die is installed on one side of the second wire distribution plate, a first stranded wire hole which is coaxial with the central wire through hole is formed in the first cable forming pressing die and is used for combining the inner layer wire core to generate an inner layer cable core, and a through hole communicated with the first stranded wire hole is further formed in the second wire distribution plate; and the second cable forming pressing die is coaxial with the first cable forming pressing die, and a second stranded wire hole is formed in the second cable forming pressing die and used for sequentially winding the outer layer cable core on the inner layer cable core.
2. The branching device for a single twister according to claim 1, wherein: the first threading holes are distributed along the circumferential array of the central threading hole, and the second threading holes are distributed along the circumferential array of the central threading hole.
3. The branching device for a single twister according to claim 1, wherein: the second wire distribution plate is fixedly provided with a mounting sleeve which is matched with the first cabling pressing die in size and used for placing the first cabling pressing die, a first threaded hole is formed in the body of the mounting sleeve, a first fastening piece is screwed in the first threaded hole, and the first fastening piece is abutted against the first cabling pressing die.
4. The branching device for a single twister according to claim 1, wherein: still include the base, first branch line board second branch line board and second cable moulding-die from left to right install in proper order on the base.
5. The branching device for a single twister according to claim 4, wherein: the bottom of first branch board sets firmly first fixed plate, first fixed plate pass through first mounting install in on the base.
6. The branching device for a single twister according to claim 4, wherein: the bottom of second separated time board sets firmly the second fixed plate, the second fixed plate passes through the second mounting and installs on the base.
7. The branching device for a single twister according to claim 4, wherein: the second cable forming pressing die is installed on the base through an installation seat, an installation groove matched with the second cable forming pressing die in size is formed in the installation seat, a second threaded hole is formed in the groove body of the installation groove, a second fastening piece is screwed in the second threaded hole, and the second fastening piece abuts against the second cable forming pressing die.
8. The branching device for a single twister according to claim 4, wherein: the base is provided with a sliding groove, and the first wiring board, the second wiring board and the second cable forming pressing die are arranged in the sliding groove in a sliding mode and are positioned on the base through positioning pieces after sliding in place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921152463.4U CN210223668U (en) | 2019-07-22 | 2019-07-22 | Wire separating device for single twister |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921152463.4U CN210223668U (en) | 2019-07-22 | 2019-07-22 | Wire separating device for single twister |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210223668U true CN210223668U (en) | 2020-03-31 |
Family
ID=69917454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921152463.4U Expired - Fee Related CN210223668U (en) | 2019-07-22 | 2019-07-22 | Wire separating device for single twister |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210223668U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112201412A (en) * | 2020-10-20 | 2021-01-08 | 芜湖巨科电气设备有限公司 | Stranding machine based on copper wire pre-stranding |
-
2019
- 2019-07-22 CN CN201921152463.4U patent/CN210223668U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112201412A (en) * | 2020-10-20 | 2021-01-08 | 芜湖巨科电气设备有限公司 | Stranding machine based on copper wire pre-stranding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200331 Termination date: 20210722 |
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| CF01 | Termination of patent right due to non-payment of annual fee |