CN205636000U - Vibrating cracked ends indicating device - Google Patents
Vibrating cracked ends indicating device Download PDFInfo
- Publication number
- CN205636000U CN205636000U CN201620317668.3U CN201620317668U CN205636000U CN 205636000 U CN205636000 U CN 205636000U CN 201620317668 U CN201620317668 U CN 201620317668U CN 205636000 U CN205636000 U CN 205636000U
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- CN
- China
- Prior art keywords
- vibration
- warp
- signal
- pole
- warp thread
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model provides a vibrating cracked ends indicating device, including a branch, laminate with the warp directly over the branch, a vibrator is connected to the lower extreme of branch, the vibrator is connected with the vibration treater, the other end of warp be provided with with the vibration receiver of warp laminating, the vibration receiver is connected with signal converter, signal converter is connected with signal processor, vibration treater, vibration receiver, signal converter, signal processor, loom electrical connection, the utility model discloses in, the vibrator passes through branch and drives the warp and vibrate from top to bottom, and the vibration receiver is transmitted through the warp to the vibration, and the vibration signal passes through signal converter and transmits signal processor, and simultaneously, the signal of vibration treater also transmits signal processor, and the signal of two departments is unanimous, and the warp is in the tensioning state promptly, and the signal is inconsistent, warp disconnection, loom stopping.
Description
Technical field
This utility model relates to field of textile machinery, especially, is a kind of to be applicable to shaking of loom
Dynamic formula broken warp indication device.
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 rotation
Rotatable.At present use stop over postures, its operation principle: stop over is rack-mounted at the back rest with heald frame more
Between, it has several row stop over bar.Stop over bar is that inside and outside two kinds of conductors are separated by thick plastic foil
And forming a conjunction of open circuit, 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, by warp stop sheet pull-up, is allowed to not
Contacting with stop over bar inner wire, circuit is off-state.When cracked ends, corresponding stop over
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 weares and teares with warp thread, warp stop sheet easily weares and teares, and uses weight simultaneously
The mode of power monitors warp thread, reacts slower.
Utility model content
In order to solve the problems referred to above, the purpose of this utility model is to provide a kind of vibration type cracked ends
Instruction device, this vibration type broken warp indication device eliminates warp stop sheet, and simple in construction, reaction
Rapidly.
This utility model solves its technical problem and be the technical scheme is that
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, and described vibrator connects vibration processor,
The other end at warp thread is provided with and the vibration receiver of warp thread laminating, and described vibration receiver is even
Being connected to signal adapter, described signal adapter connects signal processor, described vibration processing
Device, 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 one
Semicircle, this half diameter of a circle is not less than the diameter of section of warp thread.
As preferably, the top of described pole arranges a smooth arc tinsel and leads to for warp thread
Cross, the circle at described curved metal silk place and the round phase at the channel section place on described pole top
With.
The utility model has the advantage of:
Vibrator drives warp thread up-down vibration, vibration to be delivered to vibration by warp thread and connect by pole
Receiving device, vibration signal is delivered to signal processor by signal adapter, meanwhile, and vibration processing
The signal of device also passes to signal processor, and the signal at two is consistent, i.e. warp thread is in tensioning shape
State, signal is inconsistent, and warp thread disconnects, caused by loom stop.
This utility model can transmit this along the line of tension according to the principle of mouthpiece, i.e. vibration
Characteristic, is characterized in simple in construction, and 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, to electronics
The utilization of element also complies 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 pole of this vibration type broken warp indication device, vibrator, warp thread and curved metal
The relative position view of silk.
Fig. 3 is the electric hookup of this vibration type broken warp indication device.
Detailed description of the invention
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings:
In the present embodiment, refering to Fig. 1, Fig. 2 and Fig. 3, this vibration type broken warp indication device,
Including a pole 110, fit with warp thread 10 in the surface of described pole 110, described pole
The lower end of 110 connects a vibrator 100, and described vibrator 100 connects has vibration processor (not
Mark), the other end at warp thread 10 is provided with and the vibration receiver 210 of warp thread 10 laminating,
Described vibration receiver 210 connects signal adapter 200, and described signal adapter 200 is even
It is connected to signal processor (not shown), described vibration processor, vibration receiver 210, letter
The electrical connection of number transducer 200, signal processor, loom.
Described vibration receiver 210 can use piezoelectric ceramics, or bar magnet coordinates the side of coil
Formula, 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, described pole 110 and warp thread 10 fit
Top is a groove, and its cross section is a semicircle, this half diameter of a circle cutting not less than warp thread 10
Face diameter.
Above-mentioned vibration type broken warp indication device, the top of described pole 110 arranges one smooth
Curved metal silk 120 passes through for warp thread 10, the circle at described curved metal silk 120 place and institute
The circle at the channel section place stating pole 110 top is identical, the work of described curved metal silk 120
With being 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 this utility model, 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 passes through signal adapter
200 are delivered to signal processor, and meanwhile, the signal of vibration processor also passes to signal processing
Device, the signal at two is consistent, i.e. warp thread 10 is in tensioning state, and signal is inconsistent, warp thread
10 disconnect, caused by loom stop.
This utility model can transmit this along the line of tension according to the principle of mouthpiece, i.e. vibration
Characteristic, is characterized in simple in construction, and 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, to electronics
The utilization of element also complies with the electromechanical integration development trend of loom.
The foregoing is only preferred embodiment of the present utility model, not new in order to limit this practicality
Type, all within spirit of the present utility model and principle, any amendment of being made, equivalent,
Improve, should be included in protection domain of the present utility model.
Claims (4)
1. a vibration type broken warp indication device, including a pole (110), described pole (110)
Surface and warp thread (10) fit, the lower end of described pole connects a vibrator (100),
Described vibrator (100) connects vibration processor, and the other end at warp thread (10) is arranged
There are the vibration receiver (210) fitted with warp thread (10), described vibration receiver (210)
Connecting and have signal adapter (200), described signal adapter (200) connects signal processing
Device, described vibration processor, vibration receiver (210), signal adapter (200), signal
Processor, loom are electrically connected,
Vibration type broken warp indication device the most according to claim 1, it is characterised in that: institute
The Oscillation Amplitude stating pole (110) is not more than 1.5cm.
Vibration type broken warp indication device the most according to claim 1, it is characterised in that: institute
Stating the top that pole (110) and warp thread (10) fit is a groove, and its cross section is half
Circle, this half diameter of a circle is not less than the diameter of section of warp thread (10).
Vibration type broken warp indication device the most according to claim 1, it is characterised in that: institute
State and a smooth arc tinsel (120) is set on the top of pole (110) for warp thread (10)
Passing through, the circle at described curved metal silk (120) place is recessed with described pole (110) top
The circle at slot cross-section place is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620317668.3U CN205636000U (en) | 2016-04-15 | 2016-04-15 | Vibrating cracked ends indicating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620317668.3U CN205636000U (en) | 2016-04-15 | 2016-04-15 | Vibrating cracked ends indicating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205636000U true CN205636000U (en) | 2016-10-12 |
Family
ID=57065420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620317668.3U Expired - Fee Related CN205636000U (en) | 2016-04-15 | 2016-04-15 | Vibrating cracked ends indicating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205636000U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105671760A (en) * | 2016-04-15 | 2016-06-15 | 苏州市丹纺纺织研发有限公司 | Vibrating-type broken warp indicating device |
-
2016
- 2016-04-15 CN CN201620317668.3U patent/CN205636000U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105671760A (en) * | 2016-04-15 | 2016-06-15 | 苏州市丹纺纺织研发有限公司 | Vibrating-type broken warp indicating device |
| CN105671760B (en) * | 2016-04-15 | 2017-12-05 | 苏州市丹纺纺织研发有限公司 | A kind of oscillatory type broken warp indication device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20170415 |