CN105671760A - Vibrating-type broken warp indicating device - Google Patents
Vibrating-type broken warp indicating device Download PDFInfo
- Publication number
- CN105671760A CN105671760A CN201610235168.XA CN201610235168A CN105671760A CN 105671760 A CN105671760 A CN 105671760A CN 201610235168 A CN201610235168 A CN 201610235168A CN 105671760 A CN105671760 A CN 105671760A
- Authority
- CN
- China
- Prior art keywords
- warp
- vibration
- signal
- warp thread
- processor
- 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.)
- Granted
Links
Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D51/00—Driving, starting, or stopping arrangements; Automatic stop motions
- D03D51/18—Automatic stop motions
- D03D51/20—Warp stop motions
- D03D51/28—Warp stop motions electrical
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
Abstract
The invention provides a vibrating-type broken warp indicating device.The vibrating-type broken warp indicating device comprises a bearing rod, the vertical upper portion of the bearing rod is attached to warp, the lower end of the bearing rod is connected with a vibrator, a vibration processor is connected to the vibrator, a vibration receiver attached to the warp is arranged at the other end of the warp, a signal converter is connected to the vibration receiver, a signal processor is connected to the signal receiver, and the vibration processor, the vibration receiver, the signal converter, the signal processor and a weaving machine are electrically connected.According to the vibrating-type broken warp indicating device, the vibrator drives the warp to vibrate up and down through the bearing rod, vibration is transmitted to the vibration receiver through the warp, and a vibration signal is transmitted to the signal processor through the signal converter; meanwhile, a signal of the vibration processor is also transmitted to the signal processor, when the two signals are consistent, the warp is in a tensioning state, when the signals are inconsistent, the warp is broken, and the weaving machine is shut down.
Description
Technical field
The present invention relates to field of textile machinery, especially, be a kind of vibration type broken warp indication device suitable in loom.
Background technology
Loom is fitted with warp stop motion, and the purpose of this device is detection cracked ends, sends stop sign. Their type: photo-electric (far infrared detection), stop over posture, point comb is rotary. Many employing stop over postures, its operation principle: stop over frame is contained between the back rest and heald frame, it has several row stop over bar at present. Stop over bar is inside and outside two kinds of conductors to be separated by thick plastic foil and forms a conjunction of open circuit, and many warp stop sheets are enclosed within stop over bar, and each warp thread is all alone through a piece of warp stop sheet. During loom operating, warp tension is by warp stop sheet pull-up, so as to do not contact with stop over bar inner wire, circuit is off-state. When cracked ends, corresponding warp stop sheet falls by deadweight, and two conductors inside and outside with stop over bar contact simultaneously, make circuit ON, send stopping signal. But warp stop sheet and warp thread wear and tear, and warp stop sheet easily weares and teares, and adopts the mode of gravity to monitor warp thread, reacts slower simultaneously.
Summary of the invention
In order to solve the problems referred to above, it is an object of the invention to provide a kind of vibration type broken warp indication device, this vibration type broken warp indication device eliminates warp stop sheet and simple in construction, is swift in response.
The technical solution adopted for the present invention to solve the technical problems is:
This vibration type broken warp indication device, including a pole, the surface of described pole and warp thread laminating, the lower end of described pole connects a vibrator, described vibrator is connected to vibration processor, and the other end at warp thread is provided with and the vibration receiver of warp thread laminating, and described vibration receiver is connected to signal adapter, described signal adapter is connected to signal processor, and described vibration processor, vibration receiver, signal adapter, signal processor, loom are electrically connected.
As preferably, the Oscillation Amplitude of described pole is not more than 1.5cm.
As preferably, the top that described pole and warp thread fit is a groove, and its cross section is a semicircle, and this half diameter of a circle is not less than the diameter of section of warp thread.
As preferably, the top of described pole arranging a smooth arc tinsel and passes through for warp thread, the circle at described curved metal silk place is identical with the circle at the channel section place on described pole top.
It is an advantage of the current invention that:
Vibrator drives warp thread up-down vibration by pole, vibration is delivered to vibration receiver by warp thread, vibration signal is delivered to signal processor by signal adapter, meanwhile, the signal of vibration processor also passes to signal processor, and the signal at two places is consistent, namely warp thread is in tensioning state, signal is inconsistent, and warp thread disconnects, caused by loom stop.
The present invention principle according to mouthpiece, namely vibration can transmit this characteristic along the line of tension, it is characterized in simple in construction, reliability is high, and meanwhile, this device eliminates warp stop sheet, stop the mutual abrasion between warp stop sheet and warp thread, save entreprise cost, and, the utilization of electronic component is also complied with the electromechanical integration development trend of loom.
Accompanying drawing explanation
Fig. 1 is the structural representation of this vibration type broken warp indication device.
Fig. 2 is the relative position schematic diagram of the pole of this vibration type broken warp indication device, vibrator, warp thread and curved metal silk.
Fig. 3 is the electric hookup of this vibration type broken warp indication device.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further described:
In the present embodiment, consult Fig. 1, Fig. 2 and Fig. 3, this vibration type broken warp indication device, including a pole 110, the surface of described pole 110 and warp thread 10 are fitted, the lower end of described pole 110 connects a vibrator 100, described vibrator 100 is connected to vibration processor (not marking), the other end at warp thread 10 is provided with and the vibration receiver 210 of warp thread 10 laminating, described vibration receiver 210 is connected to signal adapter 200, described signal adapter 200 is connected to signal processor (not marking), described vibration processor, vibration receiver 210, signal adapter 200, signal processor, loom is electrically connected.
Described vibration receiver 210 can adopt piezoelectric ceramics, or bar magnet coordinates the mode of coil, the vibrations rule of inductive transfer.
Above-mentioned vibration type broken warp indication device, the Oscillation Amplitude of described pole 110 is not more than 1.5cm.
Above-mentioned vibration type broken warp indication device, the top that described pole 110 and warp thread 10 fit is a groove, and its cross section is a semicircle, and this half diameter of a circle is not less than the diameter of section of warp thread 10.
Above-mentioned vibration type broken warp indication device, the top of described pole 110 arranges a smooth arc tinsel 120 pass through for warp thread 10, the circle at described curved metal silk 120 place is identical with the circle at the channel section place on described pole 110 top, and the effect of described curved metal silk 120 is to prevent warp thread 10 from skidding off the groove on pole 110 top at vibration type.
The working method of above-mentioned vibration type broken warp indication device:
In the present invention, vibrator 100 drives warp thread 10 up-down vibration by pole 110, vibration is delivered to vibration receiver 210 by warp thread 10, and vibration signal is delivered to signal processor by signal adapter 200, simultaneously, the signal of vibration processor also passes to signal processor, the signal at two places is consistent, and namely warp thread 10 is in tensioning state, and signal is inconsistent, warp thread 10 disconnects, caused by loom stop.
The present invention principle according to mouthpiece, namely vibration can transmit this characteristic along the line of tension, it is characterized in simple in construction, reliability is high, and meanwhile, this device eliminates warp stop sheet, stop the mutual abrasion between warp stop sheet and warp thread, save entreprise cost, and, the utilization of electronic component is also complied with the electromechanical integration development trend of loom.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all within the spirit and principles in the present invention, any amendment of making, equivalent replacement, improvement etc., should be included in protection scope of the present invention.
Claims (4)
1. a vibration type broken warp indication device, including a pole (110), the surface of described pole (110) and warp thread (10) laminating, the lower end of described pole connects a vibrator (100), described vibrator (100) is connected to vibration processor, the other end at warp thread (10) is provided with the vibration receiver (210) fitted with warp thread (10), described vibration receiver (210) is connected to signal adapter (200), described signal adapter (200) is connected to signal processor, described vibration processor, vibration receiver (210), signal adapter (200), signal processor, loom is electrically connected,
2. vibration type broken warp indication device according to claim 1, it is characterised in that: the Oscillation Amplitude of described pole (110) is not more than 1.5cm.
3. vibration type broken warp indication device according to claim 1, it is characterized in that: the top that described pole (110) and warp thread (10) fit is a groove, its cross section is a semicircle, and this half diameter of a circle is not less than the diameter of section of warp thread (10).
4. vibration type broken warp indication device according to claim 1, it is characterized in that: arranging a smooth arc tinsel (120) on the top of described pole (110) and pass through for warp thread (10), the circle at described curved metal silk (120) place is identical with the circle at the channel section place on described pole (110) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610235168.XA CN105671760B (en) | 2016-04-15 | 2016-04-15 | A kind of oscillatory type broken warp indication device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610235168.XA CN105671760B (en) | 2016-04-15 | 2016-04-15 | A kind of oscillatory type broken warp indication device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105671760A true CN105671760A (en) | 2016-06-15 |
| CN105671760B CN105671760B (en) | 2017-12-05 |
Family
ID=56309124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610235168.XA Active CN105671760B (en) | 2016-04-15 | 2016-04-15 | A kind of oscillatory type broken warp indication device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105671760B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4772800A (en) * | 1985-03-25 | 1988-09-20 | Kanai School Incorporated | Method of detecting a broken yarn in a row of line up yarns and apparatus therefor |
| DE4231795A1 (en) * | 1991-09-23 | 1993-04-22 | Reed Chatwood Inc | ELECTRONIC THREAD GUARD |
| US20030024588A1 (en) * | 2001-06-09 | 2003-02-06 | Christoph Schwemmlein | Device for detecting breakage of leno threads on looms or on a loom more specifically provided with heald frames and with a device for detecting thread breakage |
| KR100566348B1 (en) * | 2005-08-11 | 2006-03-30 | 최표 | Warp sensing device of loom |
| CN205636000U (en) * | 2016-04-15 | 2016-10-12 | 苏州市丹纺纺织研发有限公司 | Vibrating cracked ends indicating device |
-
2016
- 2016-04-15 CN CN201610235168.XA patent/CN105671760B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4772800A (en) * | 1985-03-25 | 1988-09-20 | Kanai School Incorporated | Method of detecting a broken yarn in a row of line up yarns and apparatus therefor |
| DE4231795A1 (en) * | 1991-09-23 | 1993-04-22 | Reed Chatwood Inc | ELECTRONIC THREAD GUARD |
| US20030024588A1 (en) * | 2001-06-09 | 2003-02-06 | Christoph Schwemmlein | Device for detecting breakage of leno threads on looms or on a loom more specifically provided with heald frames and with a device for detecting thread breakage |
| KR100566348B1 (en) * | 2005-08-11 | 2006-03-30 | 최표 | Warp sensing device of loom |
| CN205636000U (en) * | 2016-04-15 | 2016-10-12 | 苏州市丹纺纺织研发有限公司 | Vibrating cracked ends indicating device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105671760B (en) | 2017-12-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205004932U (en) | Linear motor | |
| CN102645292B (en) | Piezoelectric vibration type force sensor and robot apparatus | |
| CN106549530B (en) | A kind of motor damping device | |
| CN102624281A (en) | Multidimensional vibration energy collector capable of realizing non-contact excitement | |
| CN208562684U (en) | Device, electronic equipment and attachment for electronic equipment | |
| CN104294427B (en) | The ring spinner of sensor with detection wire loop motion | |
| CN108466830A (en) | A kind of exhibitions mechanical gripper device and application method | |
| CN106347968B (en) | A kind of disconnected band testing agency and the production line transport device with disconnected band testing agency | |
| CN205636000U (en) | Vibrating cracked ends indicating device | |
| CN105671760A (en) | Vibrating-type broken warp indicating device | |
| CN101424032B (en) | Swirl washing machine external barrel with elastic shock-absorbing device | |
| CN209462358U (en) | A kind of close switch fixed frame of combined type | |
| CN105755607A (en) | Yarn breaking warning device for spinning machine | |
| CN206232903U (en) | A kind of elasticizer yarn probe | |
| CN206052238U (en) | A kind of double end electric vortex type Yarn break checkout gear for ring spinner | |
| CN108861859A (en) | A kind of textile machinery vapour-pressure type take-up | |
| CN203768592U (en) | Combined yarn-breaking monitor | |
| KR20160036186A (en) | Monitoring apparatus of overhead ground wire | |
| CN207016949U (en) | A kind of cotton spinning machine damping device | |
| CN107039810A (en) | A kind of multifunction protection pressing plate | |
| CN203187925U (en) | Jacquard guide needle of warp knitting machine | |
| CN103924363B (en) | Combined yarn breakage monitor | |
| CN106610259A (en) | Shake sensor | |
| CN205839244U (en) | Cracked ends for sectional warper is tested oneself collection creel | |
| CN205588057U (en) | Safety of machine tool limit control mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190612 Address after: 215200 South Side of Shengtan Highway, Shengze Town, Wujiang District, Suzhou City, Jiangsu Province (Langzhong Village) Patentee after: Suzhou Autumn Textile Technology Co., Ltd. Address before: 215228 10 Shengze Textile Science and Technology Pioneer Park 1188 Shengze Second Ring Road, Shengze Town, Wujiang District, Suzhou City, Jiangsu Province Patentee before: Suzhou Danfang Textile Research & Development Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211228 Address after: 215222 Xindong village, Shengze Town, Suzhou City, Jiangsu Province Patentee after: Wujiang Jiaxiang Textile Co.,Ltd. Address before: 215200 South Side of Shengtan Highway, Shengze Town, Wujiang District, Suzhou City, Jiangsu Province (Langzhong Village) Patentee before: Suzhou Autumn Textile Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |