CN102945713A - Stranding lead in device of stranding machine - Google Patents
Stranding lead in device of stranding machine Download PDFInfo
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- CN102945713A CN102945713A CN2012104843337A CN201210484333A CN102945713A CN 102945713 A CN102945713 A CN 102945713A CN 2012104843337 A CN2012104843337 A CN 2012104843337A CN 201210484333 A CN201210484333 A CN 201210484333A CN 102945713 A CN102945713 A CN 102945713A
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Abstract
The invention provides a stranding lead in device of a stranding machine. A first wire split die plate, a second wire split die plate and a second wire combining die sleeve are sequentially arranged along the wire feeding direction, a first wire combining die sleeve is arranged at the center of the second wire split die plate, a first wire combining hole and a second wire combining hole are mounted on the first wire combining die sleeve and the second wire combining die sleeve respectively, wire penetrating holes are arranged on the first wire split die plate and the second wire split die plate respectively, and the number of the wire penetrating holes is equal to that of conductors to be required to be stranded. By means of the stranding lead in device of the stranding machine, a stranded body with numerous single strands and two or more than two stranded layers can be stranded once, the production efficiency and applicability of the stranding machine are improved, and the stranding quality of the stranded body can meet technological requirements.
Description
Technical field
The present invention relates to a kind of stranded introducing device for stranding machine end of incoming cables one side.
Background technology
Stranding machine be a kind of be widely used in all kinds of soft/the stranded plant equipment of hard wire (as: copper cash, enamelled wire, tinned wire, copper covered steel, copper cover aluminum etc.) and electric wire (as: power line, earphone cord, telephone wire, PVC line, grid line etc.), make many single line conductors (hereinafter to be referred as " single line ") specific arranged sequentiallyly be twisted into one by a certain, reach the technological requirement of wire rod.
In the existing stranding machine, the stranded introducing device that is installed in end of incoming cables one side is provided with one minute line template with the doubling die sleeve along the inlet wire direction.Be provided with 1+N through wires hole on minute line template, i.e. 1 center through wires hole and N through wires hole take the center through wires hole as center of circle circle distribution, the center of doubling die sleeve is provided with the doubling hole.At present when producing BVR type insulated electric conductor, it is 7 BVR type insulated electric conductor that 1+6 type stranding machine can only be produced the single line radical, is 19 BVR type insulated electric conductor for the single line radical, so 1+6 type pipe twisting machine is can only stranded its internal layer no longer applicable.Usually use 1+12 type pipe twisting machine (namely be provided with 1 center through wires hole on minute line template of the stranded introducing device of this type pipe twisting machine and take 12 through wires holes of center through wires hole as center of circle circle distribution) production single line radical to be 19 BVR type insulated electric conductor, but need carry out twice stranded, namely first behind the stranded internal layer, stranded skin again.Concrete execution mode is: in 1+6 type pipe twisting machine when work,, 7 through wires holes on minute line template are drawn and passed respectively to 7 single lines from draw drum, then incorporates the doubling hole of doubling die sleeve into and carry out stranded.When to use 1+12 type pipe twisting machine to produce the single line radical be 19 BVR type insulated electric conductor, finish first the stranded of 7 single lines wherein with reference to the stranded mode of 1+6 type pipe twisting machine, i.e. first stranded internal layer, again stranded good wire and 12 remaining single lines are passed respectively center through wires hole on minute line template and 12 through wires holes of circle distribution, the doubling hole of incorporating the doubling die sleeve into is carried out stranded, finishes outer stranded.
From above-mentioned two production instances, the stranded specificity of existing pipe twisting machine is strong, more, the stranded number of plies of stranded single line number of share of stock be two-layer and more than intertwist body the time need to repeat stranded, increased production process, production efficiency is low, and repeat the stranded defectives such as inhomogeneous, the outer field stranded coating leakiness of twisting pitch that cause easily, be unfavorable for reaching the technological requirement of intertwist body, so be not suitable for use of large-scale production.
Summary of the invention
The technical problem that the present invention solves is: provide a kind of and can once finish the stranded introducing device that many, the stranded numbers of plies of single line number of share of stock are the stranding machine of two-layer intertwist body, strengthen the versatility of stranding machine, improve the production efficiency of stranding machine, and guarantee the stranded quality of intertwist body.
The technical solution used in the present invention is: a kind of stranded introducing device of stranding machine, be disposed with first minute line template along the inlet wire direction, second minute line template and the second doubling die sleeve, the center of second minute line template is provided with the first doubling die sleeve, the first doubling die sleeve and the second wire parallel module put and are respectively arranged with the first doubling hole and the second doubling hole, be provided with the through wires hole suitable with stranded required conductor sum in first minute on the line template, wherein through wires hole is by main through wires hole, the some first interior through wires hole and the some first outer through wires hole form, main through wires hole is positioned at the center of first minute line template, the first interior through wires hole forms a circle take main through wires hole as the center of circle around being distributed in main through wires hole, the first outer through wires hole is distributed in the first interior through wires hole formed circle outside and also forms a circle take main through wires hole as the center of circle, be provided with the some second outer through wires hole on second minute line template, quantity and distribution pattern and first outer through wires hole quantity and the distribution pattern on first minute line template of the second outer through wires hole on second minute line template is identical.
The arrival end in described the first doubling hole and the second doubling hole is respectively bell mouth shape.
Described first minute line template and arranged respectively two in second minute on the line template and be used for to install and the fixed shaft holes of axial adjustment spacing.
Also be provided with the some second interior through wires hole on the described second minute line template, quantity and distribution pattern and first interior through wires hole quantity and the distribution pattern on first minute line template of the second interior through wires hole on second minute line template is identical.
Beneficial effect of the present invention: the stranded introducing device of a kind of stranding machine provided by the invention is installed at existing stranding machine, by to a minute line template, doubling die sleeve choose and make up that can be once stranded to finish many, the stranded numbers of plies of single line number of share of stock be two-layer intertwist body, improved utilance and the production efficiency of existing stranding machine in large-scale production.The horn mouth setting of the doubling hole arrival end of doubling die sleeve has guaranteed can not bumped, block wound by card at doubling hole entrance from the line that minute line template is incorporated into.By regulating between minute line template and the spacing between minute line template and the doubling die sleeve, can satisfy the requirement of twisting pitch and external diameter in different single line wire diameters and the stranded process of single line number of share of stock, divide the even distribution of through wires hole on the line template to guarantee that the intertwist body pitch is even, external diameter is tight, high-qualityly reaches stranded technological requirement.
Description of drawings
Fig. 1 is the structural representation that first divides line template among the present invention;
Fig. 2 is the structural representation that second divides line template among the present invention;
Fig. 3 is structure chart of the present invention;
Fig. 4 is the conductor threading figure of the present invention when realizing that individual layer is introduced.
Among the figure: 1, first minute line template, 2, second minute line template, the 3, second doubling die sleeve, the 4, first doubling die sleeve, 5, the first doubling hole, 6, the second doubling hole, 7, main through wires hole, the 8, first interior through wires hole, 9, the second outer through wires hole, 10, the second outer through wires hole, the 11, second interior through wires hole, 12, fixed shaft hole.
Embodiment
Below in conjunction with accompanying drawing, describe technical scheme of the present invention in detail.
Such as Fig. 1,2,3, shown in 4, a kind of stranded introducing device of stranding machine, be disposed with first minute line template 1 along the inlet wire direction, second minute line template 2 and the second doubling die sleeve 3, the center of second minute line template 2 is provided with the first doubling die sleeve 4, be respectively arranged with the first doubling hole 5 and the second doubling hole 6 on the first doubling die sleeve 4 and the second doubling die sleeve 3, be provided with the through wires hole suitable with stranded required conductor sum in first minute on the line template 2, wherein through wires hole is by main through wires hole 7, the some first interior through wires hole 8 and the some first outer through wires hole 9 form, main through wires hole 7 is positioned at the center of first minute line template 1, the first interior through wires hole 8 forms a circle take main through wires hole 7 as the center of circle around being distributed in main through wires hole 7, the first outer through wires hole 9 is distributed in the first interior through wires hole 8 formed circle outsides and also forms a circle take main through wires hole 7 as the center of circle, it is identical to be provided with quantity and distribution pattern and first outer through wires hole 9 quantity and the distribution pattern on first minute line template 1 of the some second outer through wires hole 10, the second outer through wires holes 10 on second minute line template 2 in second minute on the line template 2.For the ease of the introducing of wire, the arrival end in described the first doubling hole 5 and the second doubling hole 6 is respectively bell mouth shape.For the ease of regulating the distance between first minute line template 1, second minute line template 2 and the second doubling die sleeve 3 threes, described first minute line template 1 and arranged respectively two in second minute on the line template 2 and be used for installing and the fixed shaft holes 12 of axial adjustment spacing.In order to satisfy the multiple requirement of stranding machine, it is identical also to be provided with quantity and distribution pattern and first interior through wires hole 8 quantity and the distribution pattern on first minute line template 1 of the some second interior through wires hole 11, the second interior through wires holes 11 on second minute line template 2 in described second minute on the line template 2.For example, if need once stranded 19 conductors and form the finished product of two-layer protection, we can be according to technological requirement so, and the quantity of the first interior through wires hole 8 is set as 6, and the quantity of the first outer through wires hole 9 and the second outer through wires hole 10 is 12.Certainly, in actual production, the first interior through wires hole 8, the first outer through wires hole 9, the second interior through wires hole 11 and the second outer through wires hole 10 can be arranged to a plurality of, then only in suitable through wires hole threading get final product.
Below just take 19 monofilament conductors be twisted into finished product as example describes in detail lower operation principle of the present invention:
As shown in Figure 3, a conductor is passed first minute main through wires hole 7 on the line template 1 successively, the first doubling hole 5 on the first doubling die sleeve 4 and the second doubling hole 6 on the second doubling die sleeve 3, six roots of sensation conductor passes first minute the first interior through wires hole 8 on the line template 1 successively, the first doubling hole 5 on the first doubling die sleeve 4 and the second doubling hole 6 on the second doubling die sleeve 3,12 follow conductor to pass successively first minute the first outer through wires hole 9 on the line template 1, the second outer through wires hole 10 on second minute line template 2 and the second doubling hole 6 on the second doubling die sleeve 3, then first minute line template 1 and second minute line template 2 are installed in the stranding machine mould bases axle, rotate to drive first minute line template 1 and second minute line template 2 by stranding machine mould bases axle and rotate and realize the stranded of conductor.Certainly when reality is used, the present invention also can realize the stranded introducing of individual layer finished product, and the threading mode of conductor can be as shown in Figure 4.At existing stranding machine the stranded introducing device of a kind of stranding machine provided by the invention is installed, by to a minute line template, doubling die sleeve choose and make up that can be once stranded to finish many, the stranded numbers of plies of single line number of share of stock be two-layer intertwist body, improved utilance and the production efficiency of existing stranding machine in large-scale production.The horn mouth setting of the doubling hole arrival end of doubling die sleeve has guaranteed can not bumped, block wound by card at doubling hole entrance from the line that minute line template is incorporated into.By regulating between minute line template and the spacing between minute line template and the doubling die sleeve, can satisfy the requirement of twisting pitch and external diameter in different single line wire diameters and the stranded process of single line number of share of stock, divide the even distribution of through wires hole on the line template to guarantee that the intertwist body pitch is even, external diameter is tight, high-qualityly reaches stranded technological requirement.
Claims (4)
1. the stranded introducing device of a stranding machine, it is characterized in that: be disposed with first minute line template along the inlet wire direction, second minute line template and the second doubling die sleeve, the center of second minute line template is provided with the first doubling die sleeve, the first doubling die sleeve and the second wire parallel module put and are respectively arranged with the first doubling hole and the second doubling hole, be provided with the through wires hole suitable with stranded required conductor sum in first minute on the line template, wherein through wires hole is by main through wires hole, the some first interior through wires hole and the some first outer through wires hole form, main through wires hole is positioned at the center of first minute line template, the first interior through wires hole forms a circle take main through wires hole as the center of circle around being distributed in main through wires hole, the first outer through wires hole is distributed in the first interior through wires hole formed circle outside and also forms a circle take main through wires hole as the center of circle, be provided with the some second outer through wires hole on second minute line template, quantity and distribution pattern and first outer through wires hole quantity and the distribution pattern on first minute line template of the second outer through wires hole on second minute line template is identical.
2. the stranded introducing device of a kind of stranding machine according to claim 1, it is characterized in that: the arrival end in described the first doubling hole and the second doubling hole is respectively bell mouth shape.
3. the stranded introducing device of a kind of stranding machine according to claim 1 and 2 is characterized in that: described first minute line template and arranged respectively two in second minute on the line template and be used for installing and the fixed shaft holes of axial adjustment spacing.
4. the stranded introducing device of a kind of stranding machine according to claim 1 and 2, it is characterized in that: also be provided with the some second interior through wires hole on the described second minute line template, quantity and distribution pattern and first interior through wires hole quantity and the distribution pattern on first minute line template of the second interior through wires hole on second minute line template is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104843337A CN102945713A (en) | 2012-11-23 | 2012-11-23 | Stranding lead in device of stranding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104843337A CN102945713A (en) | 2012-11-23 | 2012-11-23 | Stranding lead in device of stranding machine |
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| Publication Number | Publication Date |
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| CN102945713A true CN102945713A (en) | 2013-02-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104843337A Pending CN102945713A (en) | 2012-11-23 | 2012-11-23 | Stranding lead in device of stranding machine |
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| CN (1) | CN102945713A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103971855A (en) * | 2014-04-17 | 2014-08-06 | 江苏通光海洋光电科技有限公司 | Improved single-section cage type stranding machine and stranding method thereof |
| CN104200930A (en) * | 2014-09-18 | 2014-12-10 | 浙江保龙机械有限公司 | One-time forming type high-speed twisting machine |
| CN104240851A (en) * | 2013-06-13 | 2014-12-24 | 苏州宝兴电线电缆有限公司 | Wire dividing device |
| CN105070402A (en) * | 2015-08-13 | 2015-11-18 | 无锡统力超导科技有限公司 | Superconducting flat twisted cable and manufacturing technology thereof |
| CN105374471A (en) * | 2015-11-13 | 2016-03-02 | 合肥安奎思成套设备有限公司 | Rapid twisting device of cable wire |
| CN106710712A (en) * | 2015-11-12 | 2017-05-24 | 无锡威格斯电气有限公司 | Pre-twisting device |
| CN106710725A (en) * | 2015-11-12 | 2017-05-24 | 无锡威格斯电气有限公司 | Multi-copper-wire stranding device |
| CN106710731A (en) * | 2015-11-12 | 2017-05-24 | 无锡威格斯电气有限公司 | Multi-wire stranding device |
| CN106782911A (en) * | 2016-12-20 | 2017-05-31 | 江苏佳成科技股份有限公司 | Wire twisting machine |
| CN107221392A (en) * | 2017-07-17 | 2017-09-29 | 广州和理新金属科技有限公司 | It is compound to twist high-speed cable stranding-up machine |
| CN112820476A (en) * | 2021-01-06 | 2021-05-18 | 通鼎互联信息股份有限公司 | Packing rope transposition device |
| CN114267495A (en) * | 2021-12-23 | 2022-04-01 | 盐城市京田纺织机械有限公司 | Stranded wire threading guiding device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3424209C1 (en) * | 1984-06-30 | 1986-01-30 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Device for multi-layer SZ stranding of wires for communications cables |
| DE3525571A1 (en) * | 1985-07-15 | 1987-01-15 | Siemens Ag | Method and device for multilayer SZ-twisting of wires of an electrical cable |
| CN201741506U (en) * | 2010-07-26 | 2011-02-09 | 苏州宝兴电线电缆有限公司 | Conductor bunching device |
| CN202940068U (en) * | 2012-11-23 | 2013-05-15 | 张家港市港通光电科技有限公司 | Stranding lead-in device of stranding machine |
-
2012
- 2012-11-23 CN CN2012104843337A patent/CN102945713A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3424209C1 (en) * | 1984-06-30 | 1986-01-30 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Device for multi-layer SZ stranding of wires for communications cables |
| DE3525571A1 (en) * | 1985-07-15 | 1987-01-15 | Siemens Ag | Method and device for multilayer SZ-twisting of wires of an electrical cable |
| CN201741506U (en) * | 2010-07-26 | 2011-02-09 | 苏州宝兴电线电缆有限公司 | Conductor bunching device |
| CN202940068U (en) * | 2012-11-23 | 2013-05-15 | 张家港市港通光电科技有限公司 | Stranding lead-in device of stranding machine |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104240851A (en) * | 2013-06-13 | 2014-12-24 | 苏州宝兴电线电缆有限公司 | Wire dividing device |
| CN103971855A (en) * | 2014-04-17 | 2014-08-06 | 江苏通光海洋光电科技有限公司 | Improved single-section cage type stranding machine and stranding method thereof |
| CN104200930A (en) * | 2014-09-18 | 2014-12-10 | 浙江保龙机械有限公司 | One-time forming type high-speed twisting machine |
| CN105070402A (en) * | 2015-08-13 | 2015-11-18 | 无锡统力超导科技有限公司 | Superconducting flat twisted cable and manufacturing technology thereof |
| CN106710725A (en) * | 2015-11-12 | 2017-05-24 | 无锡威格斯电气有限公司 | Multi-copper-wire stranding device |
| CN106710712A (en) * | 2015-11-12 | 2017-05-24 | 无锡威格斯电气有限公司 | Pre-twisting device |
| CN106710731A (en) * | 2015-11-12 | 2017-05-24 | 无锡威格斯电气有限公司 | Multi-wire stranding device |
| CN105374471A (en) * | 2015-11-13 | 2016-03-02 | 合肥安奎思成套设备有限公司 | Rapid twisting device of cable wire |
| CN106782911A (en) * | 2016-12-20 | 2017-05-31 | 江苏佳成科技股份有限公司 | Wire twisting machine |
| CN107221392A (en) * | 2017-07-17 | 2017-09-29 | 广州和理新金属科技有限公司 | It is compound to twist high-speed cable stranding-up machine |
| CN107221392B (en) * | 2017-07-17 | 2023-08-04 | 广州和理新金属科技有限公司 | High-speed compound stranding machine |
| CN112820476A (en) * | 2021-01-06 | 2021-05-18 | 通鼎互联信息股份有限公司 | Packing rope transposition device |
| CN114267495A (en) * | 2021-12-23 | 2022-04-01 | 盐城市京田纺织机械有限公司 | Stranded wire threading guiding device |
| CN114267495B (en) * | 2021-12-23 | 2023-07-14 | 盐城市京田纺织机械有限公司 | Stranded wire threading guiding device |
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Application publication date: 20130227 |