CN2543967Y - Reflection type core-spun yarn breakage detector - Google Patents
Reflection type core-spun yarn breakage detector Download PDFInfo
- Publication number
- CN2543967Y CN2543967Y CN 02216019 CN02216019U CN2543967Y CN 2543967 Y CN2543967 Y CN 2543967Y CN 02216019 CN02216019 CN 02216019 CN 02216019 U CN02216019 U CN 02216019U CN 2543967 Y CN2543967 Y CN 2543967Y
- Authority
- CN
- China
- Prior art keywords
- reflective
- godet roller
- spun yarn
- reflection type
- type core
- 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.)
- Expired - Fee Related
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- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
An optical reflective monitoring device for monitoring yarn breaking in core-spun yarn spinning makes use of reflective mechanism of optical reflective materials to increase view judgment. The outer periphery and/or the outer side face of a godet roller form at least one line of reflective marker which is made of reflective materials. In the presence of environmental light and along the rotating of the godet roller, the reflective sign emits shining light at intervals, which ensures operator to judge whether core yarn in each spindle is in normal status in the distance.
Description
Affiliated technical field:
The utility model relates to core silk fracture supervisory device additional on the cladded yarn spinning equipment, a kind of eyesight enhancement mode fracture of wire supervisory device that utilizes the reflective principle of reflective, luminous or fluorescent material.
Background technology:
In the cladded yarn spinning is produced, fracture of core silk or seal wire abnormality often take place, because the core filament is thin, the operative employee leaves certain distance and just is difficult to discover, and can examine distance and more shorten when night or illumination deficiency.Do not strengthen the device of fracture of wire supervision ability on the existing cladded yarn spinning equipment.When fracture of core silk or seal wire taking place when undesired, owing to being difficult in time discover, the operative employee influences quality and output, and reduce operating efficiency and caused waste.
Summary of the invention:
The purpose of utility model provides a kind of reflective principle of utilizing reflective, luminous or fluorescent material strengthens the eyesight judgement indirectly by godet roller fracture of wire supervisory device.
Implementation of the present utility model is: a godet roller that has " V " shape or other form grooves is housed on the path of core silk process, and the wheel rim of godet roller and/or lateral surface are made at least one reflective, luminous or fluorescence labeling with reflective, luminous or fluorescent material.Both available reflective, the luminous or fluorescent paint of reflective, luminous or fluorescence labeling on the godet roller do the surface apply also can be reflective, luminous or fluorescent material together form after adding engineering material by technologies such as injection moulding, die casting or sintering.When producing running, under the effect of surround lighting (natural daylight or light), along with the rotation of godet roller, reflective, luminous or fluorescence labeling sends showy flash of light discontinuously, makes the operative employee can judge a long way off whether the duty of each ingot core silk is normal.
The technical scheme that the utility model provides can make the operative employee judge the duty of core silk at a distance, thereby can effectively improve work efficiency, improves quality, cuts the waste.
Description of drawings:
Accompanying drawing is the schematic diagram of a kind of embodiment of the utility model.(1) is godet roller among the figure, and (2) are reflective, luminous or fluorescence labeling, and (3) are the core silk.
The specific embodiment:
Embodiment to utility model is described as follows in conjunction with the accompanying drawings:
In the accompanying drawings, two wheel rims that have the godet roller (1) of " V " shape groove respectively scribble reflective marker with lateral surface with reflecting coating, when godet roller (1) rotated with core silk (3) conveying, the reflective marker on the godet roller (2) promptly reflected showy eye-catching flash of light intermittently.Like this, the operative employee just can judge at a distance whether the duty of each ingot core silk is normal.
Claims (1)
1, reflecting type cladded yarn spinning fracture of wire supervisory device is characterized in that the wheel rim periphery of godet roller is made reflective marker at least with lateral surface with reflectorized material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02216019 CN2543967Y (en) | 2002-03-06 | 2002-03-06 | Reflection type core-spun yarn breakage detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02216019 CN2543967Y (en) | 2002-03-06 | 2002-03-06 | Reflection type core-spun yarn breakage detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2543967Y true CN2543967Y (en) | 2003-04-09 |
Family
ID=33695069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02216019 Expired - Fee Related CN2543967Y (en) | 2002-03-06 | 2002-03-06 | Reflection type core-spun yarn breakage detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2543967Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101018900B (en) * | 2004-09-16 | 2012-01-11 | 村田机械株式会社 | Core yarn spinning machine, method of determining presence or absence of core of core yarn, and method of servicing in core yarn spinning machine |
| CN1651623B (en) * | 2004-02-04 | 2012-03-21 | 里特机械公司 | Method for manufacturing core-yarn and monitor thereof |
-
2002
- 2002-03-06 CN CN 02216019 patent/CN2543967Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1651623B (en) * | 2004-02-04 | 2012-03-21 | 里特机械公司 | Method for manufacturing core-yarn and monitor thereof |
| CN101018900B (en) * | 2004-09-16 | 2012-01-11 | 村田机械株式会社 | Core yarn spinning machine, method of determining presence or absence of core of core yarn, and method of servicing in core yarn spinning machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |