CN2405215Y - Photoelectric detecting means for combing machine - Google Patents
Photoelectric detecting means for combing machine Download PDFInfo
- Publication number
- CN2405215Y CN2405215Y CN 00203614 CN00203614U CN2405215Y CN 2405215 Y CN2405215 Y CN 2405215Y CN 00203614 CN00203614 CN 00203614 CN 00203614 U CN00203614 U CN 00203614U CN 2405215 Y CN2405215 Y CN 2405215Y
- Authority
- CN
- China
- Prior art keywords
- monitoring device
- optoelectronic switch
- silver
- photoelectric
- reflection
- 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 - Lifetime
Links
Images
Landscapes
- Preliminary Treatment Of Fibers (AREA)
- Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
Abstract
The utility model relates to a photoelectric detecting device for a combing machine, which is composed of a monitoring device for a platform web, the monitoring device for a drawn sliver, the monitoring device for a ring-strip bell-mouth silver, wherein, the monitoring device for the platform web is realized via a pair of photoelectric switches; at the time of normal operation, light emitted by a photoelectric emitter is transeferred to a photoelectric receiver via a hole of a hanger 3; when a web is abnormal, a light path is blocked off, photoelectricity plays functions to cause the entire machine to stop running. The monitoring device for the drawn sliver is realized via a self-emtting self-receiving photoelectric switch; the monitoring device for the ring-strip bell-mouth silver is realized via two reflecting-type photoelectric switches and a reflecting plate.
Description
The utility model relates to a kind of photoelectric detection system that is used for combing machine.
For common combing machine, mechanical type contact automatic stop arrangement is generally adopted in the monitoring of web, sliver, because this device is subjected to the influence of machine performance bigger, thereby sensitivity is low, misoperation is many, has reduced the reliability of full machine.
The purpose of this utility model is exactly at the deficiencies in the prior art, and a kind of photoelectric detection system that is used for combing machine is provided, and this device sensitivity is high, and misoperation is few, has improved the reliability of full machine greatly, and the work that has also alleviated the workman simultaneously is high by force.
The purpose of this utility model is to realize by following measure:
A kind of photoelectric detection system that is used for a kind of combing machine that includes photoemitter (6), optoelectronic receiver (2), internal loopback formula optoelectronic switch (9), reflection-type optoelectronic switch (13), (15), expelling plate (14), (16), it is by platform web pick-up unit, silver monitoring device and coiler bell mouth silver monitoring device are formed after the drawing-off; Photoemitter (6) is arranged on the tail wallboard (7) in the platform web monitoring device, optoelectronic receiver (2) is arranged on the geared head (1), be provided with the suspender member (3) that has slot between optoelectronic receiver (2) and the photoemitter (6), suspender member (3) is arranged on the deck plate (5) that has hydraucone (4); After the drawing-off in the silver monitoring device internal loopback formula optoelectronic switch (9) be arranged on the tailstock case (8) sliver (11) that it is its emitted light beams (10) on the defeated bar belt (12) that internal loopback formula optoelectronic switch (9) is installed in position on the tailstock case (8); Reflection-type optoelectronic switch in the coiler bell mouth silver monitoring device (13), (15), reflecting plate (14), (16) are arranged on the case (20), the installation site of reflection-type optoelectronic switch (13) and reflecting plate (14) is the side of its emitted light beams over against the sliver (17) of hydraucone (18) top, the installation site of reflection-type optoelectronic switch (15) and reflecting plate (16) is that its emitted light beams is over against hydraucone (18) below, the side of the sliver (5) below the output pinch roller (19).
The utility model compared with prior art has following advantage:
Sensitivity is high, and misoperation is few, has improved the reliability of full machine greatly, has also alleviated working strength of workers simultaneously.
Description of drawings is as follows:
Fig. 1 is the structural representation of platform web monitoring device in the utility model;
Fig. 2 is the structural representation of silver monitoring device after the drawing-off in the utility model;
Fig. 3 is the structural representation of coiler bell mouth silver monitoring device in the utility model;
Be described in further detail by realizing example below in conjunction with accompanying drawing:
The photoelectric detection system that is used for a kind of combing machine is by platform web monitoring device, and silver monitoring device and coiler bell mouth silver monitoring device are formed after the drawing-off.Photoemitter 6 is contained on the tail wallboard 7 in the platform web monitoring device, the model of photoemitter 6 is E3JK-5L, optoelectronic receiver 2 is selected the E3JK-5DM2 model for use, it is contained on the geared head 1, be provided with the suspender member 3 of slot between optoelectronic receiver 2 and the photoemitter 6, suspender member 3 is contained on the deck plate 5 of band hydraucone 4.During operate as normal, the light that photoemitter 6 sends is passed to optoelectronic receiver 2 behind the hole on the suspender member 3, and when web was unusual, the spring stress on the deck plate 5 moved up and down it, has blocked light path, and photoelectricity works, and makes full machine out of service.After the drawing-off in the silver monitoring device model of internal loopback formula optoelectronic switch 9 be E3JK-DS30M2, it is contained on the tailstock case 8, during operate as normal, the light that optoelectronic switch sends enters optoelectronic switch again after the sliver emission, and when sliver breaks or quantitatively is lower than standard, the light that photoelectricity beginning is sent can not be through sliver reflection back and the generation signal makes full machine out of service.The model of reflection-type optoelectronic switch 13,15 is E3JK-R4M2 in the coiler bell mouth silver monitoring device, and the model of reflecting plate 14,16 is E39-R1.They are contained on the case 20, and during operate as normal, the light that optoelectronic switch sends enters this optoelectronic switch again behind baffle reflection, and when the bar phenomenon was gathered around in coiler bell mouth top or bottom, sliver had blocked light path, and photoswitc produces signal, makes full machine out of service.
Claims (1)
1, a kind of photoelectric detection system that is used for a kind of combing machine that includes photoemitter (6), optoelectronic receiver (2), internal loopback formula optoelectronic switch (9), reflection-type optoelectronic switch (13), (15), reflecting plate (14), (16), it is characterized in that it is by platform web monitoring device, silver monitoring device and coiler bell mouth silver monitoring device are formed after the drawing-off; Photoemitter (6) is arranged on the tail wallboard (7) in the platform web monitoring device, optoelectronic receiver (2) is arranged on the geared head (1), be provided with the suspender member (3) that has slot between optoelectronic receiver (2) and the photoemitter (6), suspender member (3) is arranged on the deck plate (5) that has hydraucone (4); After the drawing-off in the silver monitoring device internal loopback formula optoelectronic switch (9) be arranged on the tailstock case (8) sliver (11) that it is its emitted light beams (10) on the defeated bar belt (12) that internal loopback formula optoelectronic switch (9) is installed in position on the tailstock case (8); Reflection-type optoelectronic switch in the coiler bell mouth silver monitoring device (13), (15), reflecting plate (14), (16) are arranged on the case (20), the installation site of reflection-type optoelectronic switch (13) and reflecting plate (14) is the side of its emitted light beams over against the sliver (17) of hydraucone (18) top, the installation site of reflection-type optoelectronic switch (15) and reflecting plate (16) is that its emitted light beams is over against hydraucone (18) below, the side of the sliver (5) below the output pinch roller (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00203614 CN2405215Y (en) | 2000-02-03 | 2000-02-03 | Photoelectric detecting means for combing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00203614 CN2405215Y (en) | 2000-02-03 | 2000-02-03 | Photoelectric detecting means for combing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2405215Y true CN2405215Y (en) | 2000-11-08 |
Family
ID=33572248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00203614 Expired - Lifetime CN2405215Y (en) | 2000-02-03 | 2000-02-03 | Photoelectric detecting means for combing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2405215Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101827963B (en) * | 2007-09-03 | 2012-02-15 | 马佐里股份公司 | Device for the detection of breaking of a fibre web |
-
2000
- 2000-02-03 CN CN 00203614 patent/CN2405215Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101827963B (en) * | 2007-09-03 | 2012-02-15 | 马佐里股份公司 | Device for the detection of breaking of a fibre web |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101545916B (en) | Measurement circuit and measurement method for rotation speed of CW type electric eddy current dynamometer | |
| CN103572440A (en) | Reflecting photoelectric structure and method for yarn detection | |
| CN2405215Y (en) | Photoelectric detecting means for combing machine | |
| CN203419625U (en) | Bobbin yarn processing alarming control system of automatic winder | |
| CN102275645B (en) | Detection automatic control device and control method for loose cigarette packet of transparent package paper for cigarette box | |
| MY124907A (en) | Method and device for diagnosing trouble with sensor function | |
| CN2844157Y (en) | Spinning guider with yarn fracture inspector | |
| CN214218957U (en) | Anticollision formula chenille stop motion detection device | |
| CN202576689U (en) | Pre-drawing control device of carding machine | |
| CN112553726A (en) | Anti-collision chenille automatic stop detection device and method | |
| US3510862A (en) | Signalling means for use with a moving tender | |
| CN208752191U (en) | A kind of stretching force detecting apparatus between magnet and magnet | |
| CN208587087U (en) | A kind of control system for preventing carrier from knocking fire resistance rolling shutter door | |
| CN211180927U (en) | Financial equipment ballot box detection device | |
| GB1462459A (en) | Spinning machines | |
| CN220724456U (en) | Broken textile wire detection device | |
| CN202116891U (en) | Optoelectronic obstacle protection mechanism for clothes air-drying machine | |
| CN217651435U (en) | Sewing machine with broken string detects function | |
| TR200001063A2 (en) | Service aggregator for a textile machine producing cross windings | |
| JPS62257426A (en) | Method for stopping spinning frame by winding of fiber on draft roller and spinning frame using said method | |
| CN214667366U (en) | Pressure sensor for detecting load of mechanical lifting appliance | |
| CN216585371U (en) | Automatic stop device for feeding frame of flax gilling machine | |
| CN210635589U (en) | Escalator turning section step falling detection device | |
| CN215326340U (en) | Elevator car and to heavily detaining detecting system | |
| CN220705769U (en) | Real-time monitoring system for coal mine transportation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20001108 |