CN102677494B - Double-metering device of inside take-up wire stranding machine - Google Patents
Double-metering device of inside take-up wire stranding machine Download PDFInfo
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- CN102677494B CN102677494B CN201110458535.XA CN201110458535A CN102677494B CN 102677494 B CN102677494 B CN 102677494B CN 201110458535 A CN201110458535 A CN 201110458535A CN 102677494 B CN102677494 B CN 102677494B
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- reflector
- photoswitch
- metering
- photoelectric switch
- signal
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Abstract
The invention discloses a double-metering device of an inside take-up wire standing machine. A rotary connecting rod (1) is arranged on the upper portion of the double-metering device, an upper support (2) and a lower support (3) are arranged at the bottom of one side of the rotary connecting rod (1), the upper support (2) is connected with the rotary connecting rod (2) and connected with the lower support (3) by a fixing bolt (4), a photoelectric switch support (5) is disposed on the other side of the rotary connecting rod (1), a photoelectric switch (6) is mounted in the photoelectric switch support (5), a reflector (8) is connected to the bottom of the photoelectric switch (6) by a shield cable (7), and a traction wheel (9) is arranged at the bottom of the reflector (8). After infrared rays of the photoelectric switch (6) irradiate on the reflector (8) during synchronous running of the reflector (8) and the traction wheel (9), an infrared signal is instantly reflected to the photoelectric switch (6) by the reflector (8), and the photoelectric switch (6) instantly meters once and transmits a signal to a display panel after receiving the feedback signal; and a meter signal is not generated when the reflector (8) is not positioned within the infrared range of the photoelectric switch (6).
Description
Technical field
The invention provides a kind of double meter-measuring devices of interior take-up strander.
Background technology
According to the requirement of tire producer unwrapping wire length, during steel cord twisting is produced, it is necessary to each wheel steel curtain
The length of line is strictly controlled.In prior art, strander tool generally adopts main shaft meter-measuring device, main shaft is entered using proximity switch
Row is counted, and when main shaft flywheel disc spins one are enclosed, proximity switch just calculates a Minor Cycles, and is taken advantage of in display floater program automatically
With the girth of main shaft, the length that main shaft Flywheel disc rotates a circle is drawn.So, the steel of needs is preset in strander tool display floater
Cord total length, each wheel Receiving wire wheel have arrived fixed length（Specified total length=the fixed length of every kind of specification steel cord, below all
Abbreviation fixed length）With regard to automatic stopping.Prior art is disadvantageous in that：1. strander tool only has a set of meter-measuring device, is such as close to and opens
Close and damage or when other affect the spare part of main shaft meterings to occur damaging, the actually detected fixed length of steel cord and predetermined fixed length occur
Very big error, can not provide the information of metering deviation in time.2. this strander type is interior take-up mode, is such as led in outer unwrapping wire
Pacify second set of meter-measuring device on the positions such as running wheel relatively simple, but there is very big error of meter counter；Such as at take-up traction wheel position
Then difficulty is quite big to install meter-measuring device.Because when lathe works, cord is rotated on Flywheel disc at a high speed, by whole cradle
Be enclosed in steel cord, form a very big sealed ellipsoid, take-up part all inside ellipsoid, ordinary circumstance
Under, proximity switch cannot be directly felt to take-up position, so metering cannot be formed.
The content of the invention
The invention provides a kind of double meter-measuring devices of interior take-up strander, it not only can ensure that the accuracy of metering, and
And the restriction of the interior take-up cradle ring of encirclement can be broken through.
Present invention employs technical scheme below：A kind of double meter-measuring devices of interior take-up strander, its top is provided with rotation
Connecting rod, is provided with upper bracket and lower carriage in the bottom of swivel link side, and upper bracket is connected with swivel link, upper bracket with lower
Connected by fixing bolt between frame, swivel link opposite side is provided with photoswitch support, is provided with photoswitch support
Photoswitch, is connected with reflector by shielding line in the bottom of photoswitch, is provided with traction wheel in the bottom of reflector, reflective
, with during traction wheel run-in synchronism, after the infrared ray of photoswitch is mapped on reflector, reflector is anti-by infrared signal immediately for plate
Penetrate to photoswitch, after photoswitch receives feedback signal, metering immediately is once and by signal transmission to display floater；When reflective
Plate not in the infra-red range of photoswitch, then no metering signal.
Described reflective plate surface is less than 0.1 using technology of scraping, surface roughness.
The invention has the advantages that：The distance of the reflector on traction wheel of the present invention and photoswitch simultaneously differs
Cause, therefore adopt rotatable lever regulated photoswitch backing positions, free adjustment angle during installation, it is ensured that photoswitch can be anti-
Tabula rasa forms vertical exit point, and photosignal is most strong, it is ensured that the accuracy of each metering.The present invention breaches cradle opposing seal
The restriction in space, by setting second set of metering length, forms the complementary effect of monitoring with first set meter-measuring device, once double meters
When meter Yu Yuan meterings occur error more than 5 meters, lathe is stopped warning immediately.The wheel steel cord is unloaded on special lathe immediately
Again school metering, so so as to ensureing the metering fixed length of each wheel steel cord all within standard span of control.
Description of the drawings
Fig. 1 is the structural representation of the present invention.
Specific embodiment
In FIG, the invention provides a kind of double meter-measuring device of interior take-up strander, its top is provided with swivel link 1,
Upper bracket 2 and lower carriage 3 are provided with the bottom of 1 side of swivel link, upper bracket 2 is connected with swivel link 1, and upper bracket 2 is with
Connected by fixing bolt 4 between support 3,1 opposite side of swivel link is provided with photoswitch support 5, in photoswitch support 5
Photoswitch 6 is installed, reflector 8 is connected with by shielding line 7 in the bottom of photoswitch 6,8 surface of reflector adopts and scrapes
Technology, surface roughness are less than 0.1, are provided with traction wheel 9 in the bottom of reflector 8, when reflector 8 and 9 run-in synchronism of traction wheel,
After the infrared ray of photoswitch 6 is mapped on reflector 8, infrared signal is reflected to photoswitch 6, photoelectricity by reflector 8 immediately
After switch 6 receives feedback signal, metering immediately is once and by signal transmission to display floater；When reflector 8 is not in photoswitch 6
Infra-red range in, then no metering signal.
Claims (1)
1. a kind of double meter-measuring devices of interior take-up strander, is characterized in that its top is provided with swivel link（1）, in swivel link
（1）The bottom of side is provided with upper bracket（2）And lower carriage（3）, upper bracket（2）With swivel link（1）Connection, upper bracket（2）With
Lower carriage（3）Between pass through fixing bolt（4）Connection, swivel link（1）Opposite side is provided with photoswitch support（5）, in photoelectricity
Switch bracket（5）Photoswitch is inside installed（6）, in photoswitch（6）Bottom pass through shielding line（7）It is connected with reflector
（8）, in reflector（8）Bottom be provided with traction wheel（9）, reflector（8）With traction wheel（9）During run-in synchronism, photoswitch（6）
Infrared ray be mapped to reflector（8）After upper, reflector（8）Infrared signal is reflected to into photoswitch immediately（6）, photoswitch
（6）After receiving feedback signal, metering immediately is once and by signal transmission to display floater；Work as reflector（8）Not in photoswitch
（6）Infra-red range in, then no metering signal, described reflector（8）Using technology of scraping, surface roughness is little on surface
In 0.1, the reflector on traction wheel is not consistent with the distance of photoswitch, therefore using rotatable lever regulated photoswitch
Rack position, free adjustment angle during installation, it is ensured that photoswitch can form vertical exit point in reflector, and photosignal is most strong, protect
The accurate of each metering is demonstrate,proved, and by setting second set of metering length, the complementary effect of monitoring is formed with first set meter-measuring device,
When double meterings occur error more than 5 meters with former metering, lathe is stopped warnings immediately, is unloaded immediately
New school metering, so so as to ensureing the metering fixed length of each wheel steel cord all within standard span of control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110458535.XA CN102677494B (en) | 2011-12-31 | 2011-12-31 | Double-metering device of inside take-up wire stranding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110458535.XA CN102677494B (en) | 2011-12-31 | 2011-12-31 | Double-metering device of inside take-up wire stranding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102677494A CN102677494A (en) | 2012-09-19 |
| CN102677494B true CN102677494B (en) | 2017-04-12 |
Family
ID=46810017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110458535.XA Active CN102677494B (en) | 2011-12-31 | 2011-12-31 | Double-metering device of inside take-up wire stranding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102677494B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104535237B (en) * | 2014-12-31 | 2017-07-28 | 苏州哈工维实自动化科技有限公司 | A kind of steel cord Residual torsion detection device |
| CN106500607A (en) * | 2015-09-07 | 2017-03-15 | 无锡市汇联自动化系统有限公司 | Metering method and device in a kind of cradle of interior wire intaking type buncher |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1243056B (en) * | 1961-04-07 | 1967-06-22 | J A Kraft | Method and device for the automatic shutdown of stranding machines, in particular high-speed stranding machines, when the wire breaks or the spool is idle |
| NL6510579A (en) * | 1965-08-13 | 1967-02-14 | ||
| JP4610053B2 (en) * | 2000-06-20 | 2011-01-12 | 三洲電線株式会社 | Take-up and follower for stranded wire machines, and stranded wire machine using them |
| CN2668675Y (en) * | 2004-01-09 | 2005-01-05 | 张瑞龙 | Horizontal paying-off disc holder of metal wire double twesting machine |
| CN201671008U (en) * | 2010-05-27 | 2010-12-15 | 江阴市奇精机械制造有限公司 | Strander bunching mechansim |
| CN102002874A (en) * | 2010-11-19 | 2011-04-06 | 江苏巨力钢绳有限公司 | Fixed-size production equipment of steel rope |
| CN202730520U (en) * | 2011-12-31 | 2013-02-13 | 江苏兴达钢帘线股份有限公司 | Double-meter-counting device of inside take-up wire stranding machine |
-
2011
- 2011-12-31 CN CN201110458535.XA patent/CN102677494B/en active Active
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| Publication number | Publication date |
|---|---|
| CN102677494A (en) | 2012-09-19 |
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