CN110453517A - A kind of control device and its method of twisted wire outer diameter - Google Patents
A kind of control device and its method of twisted wire outer diameter Download PDFInfo
- Publication number
- CN110453517A CN110453517A CN201910743139.8A CN201910743139A CN110453517A CN 110453517 A CN110453517 A CN 110453517A CN 201910743139 A CN201910743139 A CN 201910743139A CN 110453517 A CN110453517 A CN 110453517A
- Authority
- CN
- China
- Prior art keywords
- twisted wire
- outer diameter
- directive wheel
- school
- type
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 16
- 230000004048 modification Effects 0.000 claims abstract description 16
- 238000012986 modification Methods 0.000 claims abstract description 16
- 230000001105 regulatory effect Effects 0.000 claims abstract description 16
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 18
- 238000004458 analytical method Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 238000005259 measurement Methods 0.000 abstract description 5
- 238000012360 testing method Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B3/00—General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B7/00—Details of, or auxiliary devices incorporated in, rope- or cable-making machines; Auxiliary apparatus associated with such machines
- D07B7/02—Machine details; Auxiliary devices
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B7/00—Details of, or auxiliary devices incorporated in, rope- or cable-making machines; Auxiliary apparatus associated with such machines
- D07B7/02—Machine details; Auxiliary devices
- D07B7/025—Preforming the wires or strands prior to closing
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B7/00—Details of, or auxiliary devices incorporated in, rope- or cable-making machines; Auxiliary apparatus associated with such machines
- D07B7/02—Machine details; Auxiliary devices
- D07B7/027—Postforming of ropes or strands
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2207/00—Rope or cable making machines
- D07B2207/40—Machine components
- D07B2207/4077—Safety devices
- D07B2207/4086—Safety devices providing warnings
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B5/00—Making ropes or cables from special materials or of particular form
- D07B5/12—Making ropes or cables from special materials or of particular form of low twist or low tension by processes comprising setting or straightening treatments
Landscapes
- Wire Processing (AREA)
- Ropes Or Cables (AREA)
Abstract
The present invention relates to the control devices and its method of a kind of twisted wire outer diameter, belong to the control alignment field of twisted wire.It includes control section after improving part before twisting and twisting；Improving part before the strand includes monofilament tension-adjusting gear (2), pre- modification regulating device (3) and stranding machine (4)；Control section includes online school circle device (6) after the strand；The monofilament tension-adjusting gear (2), pre- modification regulating device (3), stranding machine (4) and online school circle device (6) are sequentially arranged in the horizontal direction.The control device of twisted wire outer diameter of the present invention a kind of and its method by before twisting, after twisting can the factor that has an impact of twisted pair wire outer diameter be modified, school circle, so that twisted wire straightness, the outer diameter produced is in stability range, the measurement of outer diameter and judgement is facilitated to improve the accuracy of test result.
Description
Technical field
The present invention relates to the control devices and its method of a kind of twisted wire outer diameter, belong to the control alignment technology neck of twisted wire
Domain.
Background technique
With the continuous improvement of train running speed and the development of high-speed railway and progress, the quality requirement of high iron product
Higher and higher, core product of the carrier cable as power supply system, quality securely and reliably has decisive work to what high-speed rail was run
With.Outer diameter is one of the important indicator for examining carrier cable performance qualified or not.
There are many influence factor of size in the detection process for carrier cable (being referred to as twisted wire), monofilament disk tension, pre- modification, pinch roller
It is non-round that device etc. can result in carrier cable wire rod, and monofilament laying tension is uneven, pre- mode transducer adjusts unevenness and will lead to monofilament change
Shape amount disunity, so as to cause twisted wire outer diameter deviation；
Therefore it is floated with the twisted wire outer diameter that qualified size monofilament is made also very big, influences the data acquisition of twisted wire outer diameter,
Make to measure difficulty increase.
Twisted wire production at present is mostly straightened and is formed using vertical alignment wheel, and the method is using 4 points in length and breadth to wire rod
Carry out straightening.The method stress distribution is four direction, and twisted wire is unable to uniform stressed, and the wire rod of production is non-round.The non-round increasing of wire rod
Big measurement difficulty, big in the outer diameter floating range that difference is measured, uncertainty of measurement is high, causes test result inaccurate, increases
Add scrappage.Stress surface is small simultaneously makes stress point pressure is excessive to lead to twisted wire impression phenomenon.
Currently, being related to not yet to the method for the system enhancement above problem in the market.
Summary of the invention
The purpose of the present invention is to solve proposing in above-mentioned background problems, a kind of twisted wire outer diameter is provided
Control device and its method, it systematically controls twisted wire outer diameter by improving before twisting and twisting post-equalization.
The object of the present invention is achieved like this: a kind of control device of twisted wire outer diameter, including improves part before twisting
With control section after strand；
Improving part before the strand includes monofilament tension-adjusting gear, pre- modification regulating device and stranding machine；
Control section includes online school circle device after the strand；
Device is justified in the horizontal direction sequentially in the monofilament tension-adjusting gear, pre- modification regulating device, stranding machine and online school
Setting.
The monofilament tension-adjusting gear includes chassis, is equipped with directive wheel and lower directive wheel on the chassis, described
Upper directive wheel is symmetric on the basis of the middle line in chassis level direction with lower directive wheel, the upper directive wheel and lower directive wheel
Quantity be at least one, the radical of the quantity summation and monofilament of the upper directive wheel and lower directive wheel matches；
Tension sensor is also equipped on the chassis；
The upper directive wheel, lower directive wheel and tension sensor connect No.1 PLC processor by conducting wire；
The monofilament adjusts tension by the top of upper directive wheel or the bottom end of lower directive wheel.
The pre- modification regulating device includes pedestal；
Guide wheel group is installed, the guide wheel group is the column guiding being mounted on the base in genesis analysis on the pedestal
Wheel, multiple directive wheels are symmetric on the basis of the middle line of pedestal horizontal direction；
The guide wheel group has multiple, and multiple guide wheel groups are uniformly arranged on pedestal in the horizontal direction；
Pressure sensor is also equipped on the pedestal, the pressure sensor and multiple guide wheel groups are connected by conducting wire
No. two PLC processors；
Monofilament passes sequentially through a line directive wheel in same level, and the total line number of directive wheel in a manner of the S-shaped of continuous transverse
Match with the quantity of monofilament.
The online school circle device includes Y type coalignment, rotating cylinder sports school circle device and fixed frame, the fixed frame by
Left-to-right successively includes longitudinal carrier and horizontal support, and T-shaped integral into transverse direction, the Y type coalignment is mounted on longitudinal direction
On bracket, the rotating cylinder sports school circle device is mounted on horizontal support；
Twisted wire sequentially passes through Y type coalignment and rotating cylinder sports school circle device.
The Y type coalignment includes Y type swage；
It is provided with concave type wheel in the Y type swage, is additionally provided with pressure sensor, the pressure sensor above the concave type wheel
Self-checking device is connected by conducting wire, the self-checking device is mounted at the top of Y type swage；
The Y type swage side is also equipped with alarm inductor, the alarm inductor, pressure sensor and automatic adjustment
Device is associated with to form trigger circuit；When pressure is more than setting range, alarm inductor warning note, 5 basis of self-checking device
Movement is adjusted in feedback pressure automatically.
There are three concave type wheels in the Y type swage, and three concave type wheels are arranged in Y type, between three concave type wheels between
Gap is circle.
The rotating cylinder sports school circle device includes rotary barrel, and the rotary barrel is mounted on fixation by bearing and bracket
On frame, the bearing is connect by belt with motor；
School round roller is provided in the rotary barrel, equipped with wheel is adjusted, the school round roller passes through tune machine for the rotary barrel side
Wheel adjusts down suction, and the down suction size is the line footpath of produced twisted wire requirement.
The school round roller has multiple, and multiple school round rollers are divided to two groups up and down, and are staggered in the intracorporal two sides of rotating cylinder.
There are six the school round rollers, and the school round roller is gravure roller, and six school round rollers are divided into two groups, and upper and lower staggered row
Column, and be in 45 degree of angles with horizontal direction, axial distance is the pitch of twisted wire between two rollers, and vertical range is is produced between two rollers
The line footpath that twisted wire requires.
A kind of control method of twisted wire outer diameter, comprising the following steps:
Step 1: twisted by stranding machine after multifilament is by monofilament tension-adjusting gear and the adjustment of pre- modification regulating device
At twisted wire；
Step 2: twisted wire is round by online school circle device school, out finished product.
Compared with the prior art, the invention has the following advantages that
The control device and its method of a kind of twisted wire outer diameter of the invention, by twist before, twist after being capable of twisted pair wire outer diameter ruler
The very little factor having an impact is modified, school circle, make the twisted wire straightness produced, it is outer be in stability range through size, side
Just outer measurement and judgement through size improves the accuracy of test result.
Detailed description of the invention
Fig. 1 is to improve partial structure diagram before a kind of strand of the control device of twisted wire outer diameter of the present invention, in which:
1, monofilament；2, monofilament tension-adjusting gear；3, pre- modification regulating device；4, stranding machine；5, twisted wire；
2.1, chassis；2.2, upper directive wheel；2.3, lower directive wheel；2.4, No.1 PLC processor；2.5, tension sensor；
3.1, pedestal；3.2, guide wheel group；3.3, No. two PLC processors；3.4, pressure sensor.
Fig. 2 is control section structural schematic diagram after a kind of strand of the control device of twisted wire outer diameter of the present invention, in which:
6, online school circle device；7, finished product；
6.1, Y type coalignment；6.2, rotating cylinder sports school circle device；6.3, fixed frame；
6.1.1, Y type swage；6.1.2, concave type wheel；6.1.3, pressure sensor；6.1.4, alarm inductor；6.1.5, certainly
Dynamic regulating device；
6.2.1, rotary barrel；6.2.2, bearing；6.2.3, bracket；6.2.4, belt；6.2.5, motor；6.2.6, school circle
Roller；6.2.7, adjust wheel.
Fig. 3 is a kind of overall flow figure of the control method of twisted wire outer diameter of the present invention.
Specific embodiment
The present invention is illustrated in the following with reference to the drawings and specific embodiments:
Improve part and control section after strand as shown in Fig. 1 ~ 3, before a kind of control device of twisted wire outer diameter, including strand；
Improving part before the strand includes monofilament tension-adjusting gear 2, pre- modification regulating device 3 and stranding machine 4；
Control section includes online school circle device 6 after the strand；
The monofilament tension-adjusting gear 2, pre- modification regulating device 3, stranding machine 4 and online school circle device 6 are in the horizontal direction
It is sequentially arranged.
The monofilament tension-adjusting gear 2 includes chassis 2.1, and directive wheel 2.2 is equipped on the chassis 2.1 and is led under
To wheel 2.3, the upper directive wheel 2.2 is symmetric on the basis of the middle line of 2.1 horizontal direction of chassis with lower directive wheel 2.3,
The quantity of the upper directive wheel 2.2 and lower directive wheel 2.3 is at least one, the upper directive wheel 2.2 and lower directive wheel 2.3
Quantity summation and the radical of monofilament 1 match；
Tension sensor 2.5 is also equipped on the chassis 2.1；
The upper directive wheel 2.2, lower directive wheel 2.3 and tension sensor 2.5 connect No.1 PLC processor by conducting wire
2.4；
The monofilament 1 adjusts tension by the top of upper directive wheel 2.2 or the bottom end of lower directive wheel 2.3.
The pre- modification regulating device 3 includes pedestal 3.1；
Guide wheel group 3.2 is installed, the guide wheel group 3.2 is mounted on pedestal 3.1 in genesis analysis on the pedestal 3.1
A column directive wheel, multiple directive wheels are symmetric on the basis of the middle line of 3.1 horizontal direction of pedestal；
The guide wheel group 3.2 has multiple, and multiple guide wheel groups 3.2 are uniformly arranged in the horizontal direction on pedestal 3.1；
Pressure sensor 3.4 is also equipped on the pedestal 3.1, the pressure sensor 3.4 and multiple guide wheel groups 3.2 are equal
No. two PLC processors 3.3 are connected by conducting wire；
Monofilament 1 passes sequentially through a line directive wheel in same level, and the total line number of directive wheel in a manner of the S-shaped of continuous transverse
Match with the quantity of monofilament.
Device 6 is justified in the online school, justifies device 6.2 and fixed frame 6.3 comprising Y type coalignment 6.1, rotating cylinder sports school,
The fixed frame 6.3 is by left-to-right successively including longitudinal carrier and horizontal support, and T-shaped integral into transverse direction, the Y type is straightened
Device 6.1 is mounted on longitudinal carrier, and the rotating cylinder sports school circle device 6.2 is mounted on horizontal support；
Twisted wire 5 sequentially passes through Y type coalignment 6.1 and rotating cylinder sports school circle device 6.2.
The Y type coalignment 6.1 includes Y type swage 6.1.1；
It is provided with concave type wheel 6.1.2 in the Y type swage 6.1.1, is additionally provided with pressure sensor above the concave type wheel 2
6.1.3, the pressure sensor 6.1.3 connects self-checking device 6.1.5, the self-checking device 6.1.5 by conducting wire
It is mounted at the top of Y type swage 6.1.1；
The side the Y type swage 6.1.1 is also equipped with alarm inductor 6.1.4, the alarm inductor 6.1.4, pressure passes
Sensor 6.1.3 and self-checking device 6.1.5 are associated with to form trigger circuit.
There are three concave type wheel 6.1.2 in the Y type swage 6.1.1, and three concave type wheel 6.1.2 arrange in Y type, and three
Gap between concave type wheel 6.1.2 is circle.
The rotating cylinder sports school circle device 6.2 includes rotary barrel 6.2.1, and the rotary barrel 6.2.1 passes through bearing
6.2.2 it is mounted on fixed frame 6.3 with bracket 6.2.3, the bearing 6.2.2 is connected by belt 6.2.4 and motor 6.2.5
It connects；
School round roller 6.2.6 is provided in the rotary barrel 6.2.1, the side the rotary barrel 6.2.1 is equipped with tune wheel
6.2.7, for the school round roller 6.2.6 by adjusting wheel 6.2.7 to adjust down suction, the down suction size is produced twisted wire
5 desired line footpaths.
The school round roller 6.2.6 has multiple, and multiple school round roller 6.2.6 are divided to two groups up and down, and are staggered in rotary barrel
6.2.1 interior two sides.
There are six the school round roller 6.2.6, and the school round roller 6.2.6 is gravure roller, and it is two that six school round roller 6.2.6, which are divided to,
Group, and being staggered up and down, and be in 45 degree angles with horizontal direction, between two rollers axial distance for twisted wire 5 pitch, between two rollers
Vertical range by production twisted wire 5 require line footpath.
A kind of control method of twisted wire outer diameter, comprising the following steps:
Step 1: after multifilament 1 is by monofilament tension-adjusting gear 2 and the adjustment of pre- modification regulating device 3, pass through stranding machine 4
It is twisted into twisted wire 5；
Step 2: twisted wire 5 is round by online school circle 6 school of device, out finished product 7.
In the present embodiment, it after twisted, is encircled by online school circle device 6 by 360 degree of Y type coalignment 6.1
Formula alignment mode and the rotation school circle mode of rotating cylinder sports school circle device 6.2 cooperate, each to the axial direction of produced twisted wire recessed
Salient point is corrected, school is justified, make the twisted wire straightness produced, it is outer be in stability range through range, it is convenient outer through size
Measurement improves the accuracy of test result with judgement.
The above is only specific application examples of the invention, are not limited in any way to protection scope of the present invention.All uses
Equivalent transformation or equivalent replacement and the technical solution formed, all fall within rights protection scope of the present invention.
Claims (10)
1. a kind of control device of twisted wire outer diameter, it is characterised in that: including control section after improving part before twisting and twisting；
Improving part before the strand includes monofilament tension-adjusting gear (2), pre- modification regulating device (3) and stranding machine (4)；
Control section includes online school circle device (6) after the strand；
The monofilament tension-adjusting gear (2), pre- modification regulating device (3), stranding machine (4) and online school circle device (6) edge
Horizontal direction is sequentially arranged.
2. a kind of control device of twisted wire outer diameter according to claim 1, it is characterised in that: the monofilament tension tune
Regulating device (2) includes chassis (2.1), is equipped with directive wheel (2.2) and lower directive wheel (2.3) on the chassis (2.1), described
Upper directive wheel (2.2) is symmetric on the basis of the middle line of chassis (2.1) horizontal direction with lower directive wheel (2.3), it is described on
The quantity of directive wheel (2.2) and lower directive wheel (2.3) is at least one, the upper directive wheel (2.2) and lower directive wheel (2.3)
Quantity summation and the radical of monofilament (1) match；
Tension sensor (2.5) are also equipped on the chassis (2.1)；
The upper directive wheel (2.2), lower directive wheel (2.3) and tension sensor (2.5) are connected at No.1 PLC by conducting wire
It manages device (2.4)；
The monofilament (1) adjusts tension by the top of upper directive wheel (2.2) or the bottom end of lower directive wheel (2.3).
3. a kind of control device of twisted wire outer diameter according to claim 1, it is characterised in that: the pre- modification is adjusted
Device (3) includes pedestal (3.1)；
It is equipped with guide wheel group (3.2) on the pedestal (3.1), the guide wheel group (3.2) is that genesis analysis is mounted on pedestal
(3.1) the column directive wheel on, multiple directive wheels are symmetric on the basis of the middle line of pedestal (3.1) horizontal direction；
The guide wheel group (3.2) has multiple, and multiple guide wheel groups (3.2) are uniformly arranged in the horizontal direction on pedestal (3.1)；
It is also equipped with pressure sensor (3.4) on the pedestal (3.1), the pressure sensor (3.4) and multiple directive wheels
Group (3.2) connects No. two PLC processors (3.3) by conducting wire；
Monofilament (1) passes sequentially through a line directive wheel in same level, and directive wheel head office in a manner of the S-shaped of continuous transverse
Several quantity with monofilament match.
4. a kind of control device of twisted wire outer diameter according to claim 1, it is characterised in that: the online school circle dress
(6) are set, Y type coalignment (6.1), rotating cylinder sports school circle device (6.2) and fixed frame (6.3), the fixed frame (6.3) are included
By left-to-right successively including longitudinal carrier and horizontal support, integral into laterally T-shaped, Y type coalignment (6.1) installation
On longitudinal carrier, rotating cylinder sports school circle device (6.2) is mounted on horizontal support；
Twisted wire (5) sequentially passes through Y type coalignment (6.1) and rotating cylinder sports school circle device (6.2).
5. a kind of control device of twisted wire outer diameter according to claim 4, it is characterised in that: the Y type alignment dress
Setting (6.1) includes Y type swage (6.1.1)；
It is provided with concave type wheel (6.1.2) in the Y type swage (6.1.1), is additionally provided with pressure sensing above the concave type wheel (2)
Device (6.1.3), the pressure sensor (6.1.3) connect self-checking device (6.1.5) by conducting wire, the automatic adjustment dress
(6.1.5) is set to be mounted at the top of Y type swage (6.1.1)；
Y type swage (6.1.1) side, which is also equipped with, alarms inductor (6.1.4), the alarm inductor (6.1.4),
Pressure sensor (6.1.3) and self-checking device (6.1.5) association form trigger circuit.
6. a kind of control device of twisted wire outer diameter according to claim 5, it is characterised in that: the Y type swage
There are three concave type wheels (6.1.2) in (6.1.1), and three concave type wheels (6.1.2) are arranged in Y type, three concave type wheels (6.1.2) it
Between gap be circle.
7. a kind of control device of twisted wire outer diameter according to claim 4, it is characterised in that: the rotating cylinder sports school
Circle device (6.2) includes rotary barrel (6.2.1), and the rotary barrel (6.2.1) passes through bearing (6.2.2) and bracket
(6.2.3) is mounted on fixed frame (6.3), and the bearing (6.2.2) is connect by belt (6.2.4) with motor (6.2.5)；
It is provided with school round roller (6.2.6) in the rotary barrel (6.2.1), the rotary barrel side (6.2.1) is equipped with tune machine
It takes turns (6.2.7), for the school round roller (6.2.6) by adjusting wheel (6.2.7) to adjust down suction, the down suction size is institute
Produce the line footpath that twisted wire (5) require.
8. a kind of control device of twisted wire outer diameter according to claim 7, it is characterised in that: the school round roller
(6.2.6) has multiple, and multiple school round rollers (6.2.6) are divided to two groups up and down, and two to be staggered in rotary barrel (6.2.1)
Side.
9. a kind of control device of twisted wire outer diameter according to claim 8, it is characterised in that: the school round roller
There are six (6.2.6), and the school round roller (6.2.6) is gravure roller, and six school round rollers (6.2.6) are divided into two groups, and interlock up and down
Arrangement, and be in 45 degree of angles with horizontal direction, axial distance is the pitch of twisted wire (5) between two rollers, and vertical range is between two rollers
The line footpath that produced twisted wire (5) requires.
10. a kind of control method of twisted wire outer diameter, it is characterised in that:
The following steps are included:
Step 1: after multifilament (1) is by monofilament tension-adjusting gear (2) and pre- modification regulating device (3) adjustment, pass through strand
Conjunction machine (4) is twisted into twisted wire (5)；
Step 2: twisted wire (5) is round by online school circle device (6) school, out finished product (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910743139.8A CN110453517B (en) | 2019-08-13 | 2019-08-13 | Device and method for controlling outer diameter size of stranded wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910743139.8A CN110453517B (en) | 2019-08-13 | 2019-08-13 | Device and method for controlling outer diameter size of stranded wire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110453517A true CN110453517A (en) | 2019-11-15 |
| CN110453517B CN110453517B (en) | 2024-06-25 |
Family
ID=68486087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910743139.8A Active CN110453517B (en) | 2019-08-13 | 2019-08-13 | Device and method for controlling outer diameter size of stranded wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110453517B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116230323A (en) * | 2023-05-06 | 2023-06-06 | 上海电气集团腾恩驰科技(苏州)有限公司 | Preparation method for unshielded horizontal twisted pair communication cable |
Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0693582A (en) * | 1992-09-09 | 1994-04-05 | Fujikura Ltd | Method for delivering highly rigid wiry material and delivery apparatus |
| CN2245506Y (en) * | 1994-12-24 | 1997-01-22 | 张光伟 | Oblique roll wire stock straightening machine |
| JPH10244339A (en) * | 1997-02-28 | 1998-09-14 | Miyazaki Tekko Kk | Strand manufacturing device |
| CN2468626Y (en) * | 2001-03-09 | 2002-01-02 | 覃国君 | Machine for straightening steel bar |
| CN101359524A (en) * | 2008-09-12 | 2009-02-04 | 玉溪玉杯金属制品有限公司 | Method for producing metal stranded wire |
| CN201201020Y (en) * | 2008-02-28 | 2009-03-04 | 李华 | Machine for straightening and cutting reinforced bar |
| CN101676489A (en) * | 2008-09-17 | 2010-03-24 | 贵州钢绳股份有限公司 | Stainless steel wire rope serial production line equipment specially used for space flight and technique thereof |
| CN202214652U (en) * | 2011-08-12 | 2012-05-09 | 贵州钢绳股份有限公司 | Three-direction steel wire rope sizing device |
| CN202401336U (en) * | 2011-04-24 | 2012-08-29 | 马鞍山市宝林机械设备制造有限公司 | Heat setting mechanism for rope |
| CN103469656A (en) * | 2013-08-16 | 2013-12-25 | 江阴市新天金属制品有限公司 | Double-twisting technology of steel wire rope |
| CN103498370A (en) * | 2013-10-17 | 2014-01-08 | 贵州钢绳股份有限公司 | On-line stretch-draw production line equipment and technology of nine-strand steel cored wire ropes for ultra-high-speed elevator |
| CN106825049A (en) * | 2017-04-06 | 2017-06-13 | 浙江亚磊型钢冷拔有限公司 | A kind of straightener device |
| CN206833996U (en) * | 2017-03-28 | 2018-01-02 | 山东创辉新材料科技有限公司 | Coalignment and spooler |
| CN108538510A (en) * | 2018-03-29 | 2018-09-14 | 合肥神马科技集团有限公司 | Separated motor directly drives box-type frame winch |
| CN208685317U (en) * | 2018-06-22 | 2019-04-02 | 江阴市伟裕金属制品有限公司 | In high precision, the strander of super compact surfaces galvanized steel wire rope |
| CN208696156U (en) * | 2018-06-01 | 2019-04-05 | 淅川县粉末冶金有限公司 | The stainless steel strip straightening equipment of processed springs item |
| CN209156979U (en) * | 2018-12-04 | 2019-07-26 | 苏州诺百斯自动化科技有限公司 | A kind of alignment thread feeding mechanism of novel wire bending machine |
| CN210657736U (en) * | 2019-08-13 | 2020-06-02 | 中铁建电气化局集团康远新材料有限公司 | Control device for external diameter of stranded wire |
-
2019
- 2019-08-13 CN CN201910743139.8A patent/CN110453517B/en active Active
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0693582A (en) * | 1992-09-09 | 1994-04-05 | Fujikura Ltd | Method for delivering highly rigid wiry material and delivery apparatus |
| CN2245506Y (en) * | 1994-12-24 | 1997-01-22 | 张光伟 | Oblique roll wire stock straightening machine |
| JPH10244339A (en) * | 1997-02-28 | 1998-09-14 | Miyazaki Tekko Kk | Strand manufacturing device |
| CN2468626Y (en) * | 2001-03-09 | 2002-01-02 | 覃国君 | Machine for straightening steel bar |
| CN201201020Y (en) * | 2008-02-28 | 2009-03-04 | 李华 | Machine for straightening and cutting reinforced bar |
| CN101359524A (en) * | 2008-09-12 | 2009-02-04 | 玉溪玉杯金属制品有限公司 | Method for producing metal stranded wire |
| CN101676489A (en) * | 2008-09-17 | 2010-03-24 | 贵州钢绳股份有限公司 | Stainless steel wire rope serial production line equipment specially used for space flight and technique thereof |
| CN202401336U (en) * | 2011-04-24 | 2012-08-29 | 马鞍山市宝林机械设备制造有限公司 | Heat setting mechanism for rope |
| CN202214652U (en) * | 2011-08-12 | 2012-05-09 | 贵州钢绳股份有限公司 | Three-direction steel wire rope sizing device |
| CN103469656A (en) * | 2013-08-16 | 2013-12-25 | 江阴市新天金属制品有限公司 | Double-twisting technology of steel wire rope |
| CN103498370A (en) * | 2013-10-17 | 2014-01-08 | 贵州钢绳股份有限公司 | On-line stretch-draw production line equipment and technology of nine-strand steel cored wire ropes for ultra-high-speed elevator |
| CN206833996U (en) * | 2017-03-28 | 2018-01-02 | 山东创辉新材料科技有限公司 | Coalignment and spooler |
| CN106825049A (en) * | 2017-04-06 | 2017-06-13 | 浙江亚磊型钢冷拔有限公司 | A kind of straightener device |
| CN108538510A (en) * | 2018-03-29 | 2018-09-14 | 合肥神马科技集团有限公司 | Separated motor directly drives box-type frame winch |
| CN208696156U (en) * | 2018-06-01 | 2019-04-05 | 淅川县粉末冶金有限公司 | The stainless steel strip straightening equipment of processed springs item |
| CN208685317U (en) * | 2018-06-22 | 2019-04-02 | 江阴市伟裕金属制品有限公司 | In high precision, the strander of super compact surfaces galvanized steel wire rope |
| CN209156979U (en) * | 2018-12-04 | 2019-07-26 | 苏州诺百斯自动化科技有限公司 | A kind of alignment thread feeding mechanism of novel wire bending machine |
| CN210657736U (en) * | 2019-08-13 | 2020-06-02 | 中铁建电气化局集团康远新材料有限公司 | Control device for external diameter of stranded wire |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116230323A (en) * | 2023-05-06 | 2023-06-06 | 上海电气集团腾恩驰科技(苏州)有限公司 | Preparation method for unshielded horizontal twisted pair communication cable |
| CN116230323B (en) * | 2023-05-06 | 2023-08-04 | 上海电气集团腾恩驰科技(苏州)有限公司 | Preparation method for unshielded horizontal twisted pair communication cable |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110453517B (en) | 2024-06-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105181210B (en) | Tension detecting apparatus and detection method in tow line walking | |
| CN204128528U (en) | Crawler type meter-measuring device | |
| CN101602329A (en) | The construction method of railway existing line 250km/h contact net system | |
| CN110453517A (en) | A kind of control device and its method of twisted wire outer diameter | |
| CN210657736U (en) | Control device for external diameter of stranded wire | |
| CN110849563B (en) | Bending rigidity experiment method and device under overhead cable stretch bending combination | |
| CN103926464A (en) | Silver fiber resistance testing device | |
| CN204320598U (en) | A kind of apparatus for coating of adjustable coating spacing | |
| CN209992436U (en) | Eddy nondestructive testing device for small-diameter pipe | |
| CN202577013U (en) | Multi-layer, multi-wire and large-diameter steel wire rope calibration device | |
| CN1107394A (en) | Central line measuring and correction technique for metal pipe rolled by piercing mill | |
| CN106424161A (en) | Method and special device for determining rolling center line | |
| CN115072491A (en) | Cable sleeve dynamic tension reading device and adjusting device | |
| CN210596800U (en) | Stranded wire after-twisting control device | |
| CN107516596B (en) | Enameled wire rolling and winding equipment and method for high-voltage transformer and reactor winding | |
| CN109829999A (en) | A kind of planet type strander strand calculation method | |
| CN103433297B (en) | Tension stable control device for skin pass mill | |
| CN106644923A (en) | Testing device and testing method for filament spreading performance of carbon fiber tow | |
| CN207792393U (en) | A kind of elevator traction sheave race wear condition non-contact detection device | |
| CN208111167U (en) | A kind of wire-arranging component of drawing and rolling machine | |
| CN203807868U (en) | Performing device of fine steel wire rope | |
| CN207255110U (en) | A kind of irregular steel cord straightener | |
| CN205399035U (en) | Cloth inspecting machine | |
| CN109092928A (en) | A kind of device and its detection method of on-line checking fashioned iron twist | |
| CN208269818U (en) | A kind of device of on-line checking fashioned iron twist |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |