CN203127931U - Eccentric type yarn wrapping yarn breaking alarm device - Google Patents
Eccentric type yarn wrapping yarn breaking alarm device Download PDFInfo
- Publication number
- CN203127931U CN203127931U CN 201220596040 CN201220596040U CN203127931U CN 203127931 U CN203127931 U CN 203127931U CN 201220596040 CN201220596040 CN 201220596040 CN 201220596040 U CN201220596040 U CN 201220596040U CN 203127931 U CN203127931 U CN 203127931U
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- Prior art keywords
- yarn
- main shaft
- disc
- synchronous pulley
- deep bid
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- Expired - Fee Related
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Abstract
The utility model relates to a yarn breaking alarm device of a device used for fixed winding of a protective layer on optical cable or cable, in particular to an eccentric type yarn wrapping yarn breaking alarm device. The eccentric type yarn wrapping yarn breaking alarm device is applicable to the fields of eccentric type external multi-point yarn wrapping machines and passively yarn paying-off and yarn breaking alarms. The eccentric type yarn wrapping yarn breaking alarm device comprises a yarn storage drum, a yarn packaging shaft, an inductive code disc, a gyration large disc, a main shaft, a bearing pedestal, a synchronous belt, an electromotor, a programmable logic controller (PLC) and a metal approaching switch. The main shaft is installed on the bearing pedestal through a bearing. The gyration large disc is installed at one end of the main shaft. A first synchronous belt wheel is installed on the other end of the main shaft. The electromotor is installed on a rack. A second synchronous belt wheel is installed on the output shaft of the electromotor. The first synchronous belt wheel is connected with the second synchronous belt wheel through the synchronous belt. The yarn packaging shaft is installed on the gyration large disc. The yarn storage drum in installed on the yarn packaging shaft. The induction code disc is installed at the portion, close to one side of the gyration large disc, of the yarn packaging shaft. The metal approaching switch is installed at the position, close to the induction code disc, of the gyration large disc. The metal approaching switch is connected with the PLC through a signal line.
Description
Technical field
What the utility model centering type bundle yarn broken yarn warning device related to is the broken yarn warning device of a kind of fixedly winding optical cable, cable protection layer equipment.Be applicable to the outside multiple spot bundling machine of centering type, passive unwrapping wire broken yarn, break alarm field.
Background technology
Fiber optic cable communications have become the main delivering path of modern communications, the optical cable internal layer has neat being arranged in the covering of multiply beam tube, for guarantee the relative fixed between beam tube and the beam tube and eliminate between the space, collect together, wrap up winding with waterstop or water blocking yarn, in wrapping and winding process, be easy to occur the phenomenon that broken yarn and yarn dish use up.In order better to detect the fracture of yarn, phenomenons such as blank panel, device such as infrared, the radar of the photoelectricity that uses is to putting methods such as yarn or unwrapping wire sector scan at present.Have or not the broken yarn phenomenon by feedback light electric signal or radar wave detecting; To the broken yarn head length wave in the wind or detection signal inaccurate, it is not high to be subjected to the environment dust to influence precision, easily the flase alarm phenomenon.The manufacturing cost height, the high defective such as fragile of components and parts tightness degree.
Summary of the invention
The objective of the invention is to solve warning low precision and accurate defectives such as rate variance at above-mentioned weak point, provide a kind of centering type to prick yarn broken yarn warning device, adopt the metal induction near switch, the rotating speed of the metal code disk on the detecting yarn-placing shaft; Set parameter in the PLC host computer control by the scope of calculating the rotating speed of self when yarn storage cylinder is being filled and put, when yarn tube auto-speed just is considered as broken yarn or unusually during less than the value range of setting.
Centering type is pricked yarn broken yarn warning device and is taked following technical scheme to realize:
Centering type is pricked yarn broken yarn warning device and is comprised that yarn storage cylinder, dress yarn axle, induction code-disc, revolution deep bid, main shaft, bearing seat, synchronous band, electrical motor, PLC Programmable Logic Controller and metal are near switch.
Main shaft is installed on the bearing seat by bearing, the revolution deep bid is installed in main shaft one end, and the main shaft other end is equipped with synchronous pulley one, and motor mounting is on frame, synchronous pulley two is housed on the motor output shaft, and synchronous pulley one is connected by being with synchronously with synchronous pulley two; On the revolution deep bid yarn axle is housed, on the dress yarn axle yarn storage cylinder is housed.At the dress yarn axle near revolution deep bid one side the induction code-disc is housed, metal is housed near switch at the revolution deep bid near induction code-disc place, metal links to each other with the PLC Programmable Logic Controller by signal wire (SW) near switch.
Main shaft has through hole, and optical cable is by the through hole of main shaft.Electrical motor is by synchronous pulley two, band, synchronous pulley one drive main shaft rotation synchronously, the optical cable production line optical cable with 80m/min speed to overtake, the motor drives main shaft rotates, drive revolution deep bid and yarn storage cylinder, dress yarn axle are made circular movement around optical cable, yarn produces twining of certain pitch at optical cable, and yarn storage cylinder self is passive rotation also.Detect the speed-frequency of induction code-disc on the dress yarn axle near switch, give the PLC Programmable Logic Controller with signal feedback, whether the PLC Programmable Logic Controller judges unusual or broken yarn according to the rotating speed of setting.When yarn tube auto-speed just is considered as broken yarn or unusual during less than the value range set; Send alerting signal and give indicator lamp.
Principle of work: a kind of common metal induction near switch; The rotating speed of the metal code disk on the detecting yarn-placing shaft; Set parameter in the PLC Controlled by Programmable Controller by the scope of calculating the rotating speed of self when yarn storage cylinder is being filled and put, when yarn tube rotational velocity just is considered as broken yarn or unusually during less than the value range of setting; Send alerting signal and give indicator lamp.
It is reasonable in design that centering type is pricked yarn broken yarn warning device, compact conformation, adopt the metal induction near switch, the rotating speed of the metal code disk on the detecting yarn-placing shaft; Set parameter in the PLC host computer control by the scope of calculating the rotating speed of self when yarn storage cylinder is being filled and put, when yarn tube auto-speed just is considered as broken yarn or unusually during less than the value range of setting.
The rule that the yarn storage cylinder range of speed that rotates by this passive transmission changes; Measure the disconnection of yarn and use up, be not affected by the external environment, measure accurately.Running makes things convenient for manufacturing cost cheap.Advantage such as easy to maintenance.
Description of drawings
The present invention is further described below with reference to accompanying drawing:
Fig. 1 centering type is pricked yarn broken yarn warning device structural representation.
Fig. 2 centering type is pricked the induction code-disc scheme drawing of yarn broken yarn warning device.
The induction code-disc of Fig. 3 centering type bundle yarn broken yarn warning device and metal are near switch installing condition scheme drawing.
Among the figure: 1, yarn storage cylinder, 2, dress yarn axle, 3, the induction code-disc, 4, the revolution deep bid, 5, main shaft 6, bearing seat, 7, synchronous band, 8, electrical motor, 9, the PLC Programmable Logic Controller, 10, metal is near switch, and 11, optical cable, 12, synchronous pulley one, 13, synchronous pulley two.
The specific embodiment
With reference to Fig. 1～3, centering type pricks that yarn broken yarn warning device comprises yarn storage cylinder 1, dress yarn axle 2, induction code-disc 3, revolution deep bid 4, main shaft 5, bearing seat 6, is with 7 synchronously, electrical motor 8, PLC Programmable Logic Controller 9 and metal be near switch 10.
Main shaft 5 is installed on the bearing seat 6 by bearing, revolution deep bid 4 is installed in main shaft 5 one ends, and main shaft 5 other ends are equipped with synchronous pulley 1, and electrical motor 8 is installed on the frame, on electrical motor 8 output shafts synchronous pulley 2 13 is housed, synchronous pulley 1 and synchronous pulley 2 13 are by being with 7 to be connected synchronously; On the revolution deep bid 4 yarn axle 2 is housed, on the dress yarn axle 2 yarn storage cylinder 1 is housed.At the dress yarn axle 2 near revolution deep bid 4 one sides induction code-disc 3 is housed, metal is housed near switch 10 at revolution deep bid 4 near induction code-disc 3 places, metal links to each other with PLC Programmable Logic Controller 9 by signal wire (SW) near switch 10.
Main shaft 5 has through hole, optical cable 11 is by the through hole of main shaft 5, travel left by certain speed of production, electrical motor 8 by synchronous pulley 2 13, be with 7 synchronously, synchronous pulley 1 drives main shafts 5 and rotates, driving revolution deep bid 4 rotates, dress yarn axle 2, yarn storage cylinder 1 are around optical cable 11 rotations, and yarn storage cylinder 2 rotational velocities are rotating in certain setting range, when yarn storage cylinder 1 rotational velocity just is considered as broken yarn or unusual during less than the value range set; Detect the speed-frequency of induction code-disc on the dress yarn axle near switch, give PLC Programmable Logic Controller 9 with signal feedback, whether Programmable Logic Controller 9 judges unusual or broken yarn according to the rotating speed of setting.When yarn tube rotational velocity just is considered as broken yarn or unusual during less than the value range set; Send alerting signal and give indicator lamp.
With reference to accompanying drawing 2,3, induction code-disc 3 adopts the commercially available induction code-disc that tests the speed.Metal adopts commercial metals near switch near switch 10.Metal is housed near switch 10 at revolution deep bid 4 near induction code-disc 3 places, metal is given PLC Programmable Logic Controller 9 near the electricity frequency signal of the entity part of switch 10 sensitive code-discs 3.
Claims (3)
1. a centering type is pricked yarn broken yarn warning device, it is characterized in that: comprise that yarn storage cylinder, dress yarn axle, induction code-disc, revolution deep bid, main shaft, bearing seat, synchronous band, electrical motor, PLC Programmable Logic Controller and metal are near switch;
Main shaft is installed on the bearing seat by bearing, the revolution deep bid is installed in main shaft one end, and the main shaft other end is equipped with synchronous pulley one, and motor mounting is on frame, synchronous pulley two is housed on the motor output shaft, and synchronous pulley one is connected by being with synchronously with synchronous pulley two; On the revolution deep bid yarn axle is housed, on the dress yarn axle yarn storage cylinder is housed; At the dress yarn axle near revolution deep bid one side the induction code-disc is housed, metal is housed near switch at the revolution deep bid near induction code-disc place, metal links to each other with the PLC Programmable Logic Controller by signal wire (SW) near switch.
2. centering type according to claim 1 is pricked yarn broken yarn warning device, and it is characterized in that: described main shaft has through hole, and optical cable is by the through hole of main shaft.
3. centering type according to claim 1 is pricked yarn broken yarn warning device, it is characterized in that: electrical motor is by synchronous pulley two, band, synchronous pulley one drive main shaft rotation synchronously, drive the revolution deep bid and rotate, dress yarn axle, yarn storage cylinder center on optical cable along a constant pitch rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220596040 CN203127931U (en) | 2012-11-13 | 2012-11-13 | Eccentric type yarn wrapping yarn breaking alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220596040 CN203127931U (en) | 2012-11-13 | 2012-11-13 | Eccentric type yarn wrapping yarn breaking alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203127931U true CN203127931U (en) | 2013-08-14 |
Family
ID=48935929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220596040 Expired - Fee Related CN203127931U (en) | 2012-11-13 | 2012-11-13 | Eccentric type yarn wrapping yarn breaking alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203127931U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106896457A (en) * | 2017-02-22 | 2017-06-27 | 深圳新澳科电缆有限公司 | A kind of broken yarn processing method and its relevant device |
| CN108519117A (en) * | 2018-03-20 | 2018-09-11 | 通鼎互联信息股份有限公司 | A kind of Yarn break checkout gear |
-
2012
- 2012-11-13 CN CN 201220596040 patent/CN203127931U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106896457A (en) * | 2017-02-22 | 2017-06-27 | 深圳新澳科电缆有限公司 | A kind of broken yarn processing method and its relevant device |
| CN108519117A (en) * | 2018-03-20 | 2018-09-11 | 通鼎互联信息股份有限公司 | A kind of Yarn break checkout gear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 226009 No. 5 Zhongtian Road, Nantong Economic Development Zone, Jiangsu, China Patentee after: Zhong Tianyu product Science and Technology Ltd. Address before: 226009 No. 5 Zhongtian Road, Nantong Economic Development Zone, Jiangsu, China Patentee before: Nantong Yupin Communication Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20180123 Address after: 226000 Nantong economic and Technological Development Zone, Jiangsu Zhongtian Road, No. 5 Patentee after: Zhongtian Intelligent Equipment Co Ltd Address before: 226009 No. 5 Zhongtian Road, Nantong Economic Development Zone, Jiangsu, China Patentee before: Zhong Tianyu product Science and Technology Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 Termination date: 20181113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |