CN202415803U - Spandex core-spun yarn electronic monitoring device - Google Patents
Spandex core-spun yarn electronic monitoring device Download PDFInfo
- Publication number
- CN202415803U CN202415803U CN2011205789260U CN201120578926U CN202415803U CN 202415803 U CN202415803 U CN 202415803U CN 2011205789260 U CN2011205789260 U CN 2011205789260U CN 201120578926 U CN201120578926 U CN 201120578926U CN 202415803 U CN202415803 U CN 202415803U
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- CN
- China
- Prior art keywords
- spandex
- spun yarn
- guide roller
- core
- electronic monitoring
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- Withdrawn - After Issue
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- Spinning Or Twisting Of Yarns (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The utility model discloses a spandex core-spun yarn electronic monitoring device, which comprises a zebra strip arranged at the end of a yarn guide roller, wherein an intelligent photoelectric sensor is arranged on an electronic monitoring bracket on the upper of the zebra strip, the intelligent photoelectric sensor outputs a signal to an intermediate relay, then, the signal is transmitted into a signal input point of a PLC (Programmable Logic Controller) through a time relay, and the signal output point of the PLC is used for respectively controlling a host contactor and an alarm. According to the utility model, the quality problem that because a transmission chain is broken or a bearing is jammed, the spandex yarn guide roller is shut down, and the core-spun yarn is broken can be overcome; the technical difficult problem that when the yarn guide roller operates at low speed, the sensor is not easy to monitor can be solved; the condition that when the yarn guide roller stops operating and spandex is broken, continuous spinning of a host machine is carried out can be prevented; machinists can conveniently and normally operate; and the host machine can stop operating and give an alarm in the mid-way when the yarn guide roller stops rotating, and the quality accident of the spandex core-spun yarn can be avoided.
Description
Technical field
The utility model relates to a kind of parts of textile machine, relates in particular to a kind of spandex core-spun yarn electronic monitoring device.
Background technology
Spandex core-spun yarn is quality raw materials of producing health elastic force cloth, and physical form is referred to as spandex core-spun yarn.The spandex core-spun yarn object construction is made up of two parts, mainly is cotton yarn, and spandex is the interior lines of spandex core-spun yarn, and spandex is the macromolecular compound material of chemical synthesis.Wrap up with the thin cotton of natural high-quality in spandex line outside, just formed spandex core-spun yarn.
Spandex core-spun yarn can obtain good hand feeling and outward appearance, is that the hygroscopicity of yarn of outer wrapping fiber is good with the natural fabric, can select the different elasticity value according to the purposes of product.The distinguishing feature that spandex core-spun yarn is compared with other ELASTANE YARNS is that yarn core silk under extended state does not expose, so Color is good, is fit to do to comprise dark versicolor product.Compare with the ELASTANE YARNS of other type, the cladded yarn brute force is lower, and general single thread force only is equivalent to 80%～90% of the independent resultant yarn of same specification outer wrapping fiber.
Spandex core-spun yarn can adopt RING SPINNING, revolving cup to spin, match methods such as network spins, eddy current spins, static spins spinning; Most popular be on the ring throstle except that original drafter; Install a cover spandex silk feed mechanism and a preliminary draft mechanism again additional, adopt positive manner control drawing-off amount.After staple fibre yarn and spandex silk passed through drawing-off respectively, the preceding jaw from fine spining machine fed and closes simultaneously, and through twizzle, the twisting winding effect through rings, steel traveler forms spandex core-spun yarn again, sets twist and winder through decatize more at last.
The covered effect of spandex core-spun yarn be meant its outer wrapping fiber be distributed in whether evenly, continuously the core silk around.If coat irregularly, especially reveal core, product will produce the quality fault in dyeing and finishing process.The peculiar yarn defect that spandex core-spun yarn coats bad generation mainly contains hollow, it is inhomogeneous etc. to reveal core, empty sheath, fried dough twist yarn and elasticity.Because cord roller low-speed running (per minute is 7 commentaries on classics only), sensor is difficult for monitoring.
Summary of the invention
The utility model technical problem to be solved just provides a kind of spandex core-spun yarn electronic monitoring device; This monitoring device has solved when spandex silk cord roller because when driving chain fracture or the stuck stall of bearing; The quality problems of fracture of wire appear in cladded yarn, can prevent that cord roller stall spandex silk broken end main frame from continuing spinning, both made things convenient for spinner's normal running; Can realize that again stop off is reported to the police in the cord roller stall main frame, avoid spandex core-spun yarn generation quality accident.
In order to solve the problems of the technologies described above, the technical solution that the spandex core-spun yarn electronic monitoring device of the utility model is adopted is such; It comprises the zebra bar that is arranged on the end of cord roller; The intelligent opto-electrical sensor is installed on the electronic monitoring support on zebra bar top; This intelligent opto-electrical signal of sensor is to auxiliary reclay; Through the signal input point of the time relay to the PLC Programmable Logic Controller, the signal output point of said PLC Programmable Logic Controller is main control system contactor and alarm respectively.
After adopting technique scheme; Because the utility model spandex core-spun yarn electronic monitoring device adopts the mode of intelligent real-time motion monitoring; Thereby having solved cord roller stall so that all 408 spandex silks all breaks; Can avoid the spinner touring not in place, or find untimelyly, the bad yarn problem of full car appears in spandex core-spun yarn.
The utility model input cost is little, and is easy to process, applied widely, can match with the multiple spinning equipment of monitoring that needs.The intelligent opto-electrical sensor that the utility model adopts.This device has overcome cord roller low-speed running (per minute is 7 commentaries on classics only), and sensor is difficult for the technical barrier of monitoring, for enterprise has practiced thrift a large amount of equipment infusion of financial resourcess, makes the problem yarn of spandex core-spun yarn complain reduction greatly, and product quality is further enhanced.
Description of drawings
Fig. 1 is the working state schematic representation of the utility model spandex core-spun yarn electronic monitoring device.
The specific embodiment
Visible by accompanying drawing, spandex core-spun yarn is by two parts fiber twisting winding spinning, and a part is an original roving-drafting mechanism on the ring throstle, and another part is a spandex silk feed mechanism.Rove cotton fiber 6 arrives the draw zone of roller 3 through rove lever jack 7; Spandex silk 1 is under the rotation of spandex godet roller 2, through the godet roller 5 on the reel cage 4; After these two strands of fibers passed through drawing-off respectively, the preceding jaw from fine spining machine fed and closes simultaneously, and through twizzle, the twisting winding effect through rings, steel traveler forms spandex core-spun yarn 15 again.
The utility model spandex core-spun yarn electronic monitoring device comprises; The zebra bar 9 that is installed on the 8 pairs of spandex godet rollers 2 of intelligent opto-electrical sensor near the frame of godet roller carries out the rotating-speed tracking monitoring; Intelligent opto-electrical sensor 8 is surveyed godet roller when operation spinning failover stops operating; The output signal is changed to auxiliary reclay 10, carries out adjustable delay to time relay 11 again and handles, and the output signal is to the input point of PLC Programmable Logic Controller 12; The PLC Programmable Logic Controller through calculation process signal output point respectively main control system contactor 13 stop and alarm lamp 14 is lighted, realize the guarantee spinning quality.
Claims (1)
1. spandex core-spun yarn electronic monitoring device; Comprise the zebra bar that is arranged on the end of cord roller; It is characterized in that: intelligent opto-electrical sensor (8) is installed on the electronic monitoring support on said zebra bar (9) top; Intelligent opto-electrical sensor (8) output signal is to auxiliary reclay (10), and through the signal input point of the time relay (11) to PLC Programmable Logic Controller (12), the signal output point of said PLC Programmable Logic Controller (12) is main control system contactor (13) and alarm (14) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205789260U CN202415803U (en) | 2011-12-29 | 2011-12-29 | Spandex core-spun yarn electronic monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205789260U CN202415803U (en) | 2011-12-29 | 2011-12-29 | Spandex core-spun yarn electronic monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202415803U true CN202415803U (en) | 2012-09-05 |
Family
ID=46740583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205789260U Withdrawn - After Issue CN202415803U (en) | 2011-12-29 | 2011-12-29 | Spandex core-spun yarn electronic monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202415803U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103757773A (en) * | 2011-12-29 | 2014-04-30 | 安徽华茂纺织股份有限公司 | Electronic monitoring device for spandex core-spun yarns |
| CN107052482A (en) * | 2017-03-31 | 2017-08-18 | 广东商鼎智能设备有限公司 | Spark-erosion machine tool hardboard and spark-erosion machine tool control system |
-
2011
- 2011-12-29 CN CN2011205789260U patent/CN202415803U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103757773A (en) * | 2011-12-29 | 2014-04-30 | 安徽华茂纺织股份有限公司 | Electronic monitoring device for spandex core-spun yarns |
| CN103757773B (en) * | 2011-12-29 | 2016-05-25 | 安徽华茂纺织股份有限公司 | Spandex core-spun yarn electronic monitoring device |
| CN107052482A (en) * | 2017-03-31 | 2017-08-18 | 广东商鼎智能设备有限公司 | Spark-erosion machine tool hardboard and spark-erosion machine tool control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120905 Effective date of abandoning: 20160525 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |