CN106894126A - A kind of broken yarn protection device on twisting mill - Google Patents
A kind of broken yarn protection device on twisting mill Download PDFInfo
- Publication number
- CN106894126A CN106894126A CN201710222839.3A CN201710222839A CN106894126A CN 106894126 A CN106894126 A CN 106894126A CN 201710222839 A CN201710222839 A CN 201710222839A CN 106894126 A CN106894126 A CN 106894126A
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- CN
- China
- Prior art keywords
- broken yarn
- yarn
- protector
- twisting
- block
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- 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.)
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Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H13/00—Other common constructional features, details or accessories
- D01H13/14—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements
- D01H13/16—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to reduction in material tension, failure of supply, or breakage, of material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The invention discloses the broken yarn protection device on a kind of twisting mill,Including broken yarn protector,Twisting machine base,Metal level and broken yarn protection block,Broken yarn protector upside one end is provided with twisting mill,The twisting mill upper end is provided with twisting motor,The broken yarn protector upside other end is provided with broken yarn protector,The broken yarn protector is internally provided with middle cavity,The broken yarn protector side upper end is provided with yarn inlet,The broken yarn protector other end is provided with yarn outlet,The yarn inlet and yarn outlet are set on middle cavity axial symmetry,The middle cavity is internally provided with broken yarn protection block,The broken yarn protection block upper end is provided with through hole,The broken yarn protection block lower end is provided with metal level,The middle cavity bottom is provided with the first contact block and the second contact block,The twisting machine base side is provided with power supply,Broken yarn protection device on this twisting mill,It is simple and practical,Broken yarn protection triggering is accurate.
Description
Technical field
The present invention relates to technical field of textile machine, the broken yarn protection device on specially a kind of twisting mill.
Background technology
Twist system is the general name of the equipment that spun yarn, silk (silk), chemical-fibres filaments are added with the twist, and nucleus equipment is
Various two-for-one twisters, the preceding road of two-for-one twister is the equipment in order to change package or merge multiply single thread, is two-for-one twister with being arranged
It is standby.In twisting mill operation process, occur that tension force is unstable once in a while and the situation of broken yarn, or without in time more after yarn is finished
Yarn is changed, because machine does not stop in time, yarn may proceed to convey and then wind roller, cause refuse yarn to produce, and not only waste
Raw material, in addition it is also necessary to artificial to remove, increased labour intensity, therefore it is particularly important to be equipped with a set of effective broken yarn protection device.
At present, the existing infrared ray yarn break sensor of in the market solves the problem very well, and is equipped with infrared ray sensor not only high cost, also
Easily influenceed to cause mistakenly stop by the cotton-wool for flying into and external light source, so as to influence twisting mill to produce effect, and Chinese patent
Broken yarn protection device on a kind of 201620843072.7 twisting mills, it is characterised in that：Including one be in series with relay with it is low
The circuit of voltage source, the circuit two ends connect positioned at the insulating panel upper and lower side being fixedly mounted in twisting mill frame respectively,
Upper end is hinged with elongated aluminium wire, under be terminated with square piece hard contact, the aluminium wire is provided with what is passed through for yarn for one away from panel
Annulus through hole；The relay is simultaneously with the motor string for driving twisting mill roller to rotate, it is necessary to ensure that aluminium wire swing whereabouts can
Effectively being contacted with square piece hard contact, size requirement is higher, when there is error, easily causing broken yarn protection inaccurate.
The content of the invention
It is an object of the invention to provide the broken yarn protection device on a kind of twisting mill, to solve to be carried in above-mentioned background technology
The problem for going out.
To achieve the above object, the present invention provides following technical scheme：A kind of broken yarn protection device on twisting mill, including
Broken yarn protector, twisting machine base, metal level and broken yarn protection block, broken yarn protector upside one end are provided with twisting mill,
The twisting mill upper end is provided with twisting motor, and the broken yarn protector upside other end is provided with broken yarn protector, described disconnected
Yarn protector is internally provided with middle cavity, and the broken yarn protector side upper end is provided with yarn inlet, and the broken yarn protector is another
One end is provided with yarn outlet, and the yarn inlet and yarn outlet are set on middle cavity axial symmetry, and the middle cavity is internally provided with
Broken yarn protects block, and broken yarn protection block upper end is provided with through hole, and the broken yarn protection block lower end is provided with metal level, it is described in
Cavity bottom is provided with the first contact block and the second contact block, and the twisting machine base side is provided with power supply, first contact block,
Two contact blocks and twisting motor and power sources in parallel.
Preferably, the metal level uses copper material.
Preferably, the broken yarn protector side is provided with protection switch, and the protection switch is electrically connected with the power supply.
Preferably, the broken yarn protector side is provided with alarm, the alarm and the first contact block and the second contact block
Series connection.
Preferably, the broken yarn protection block uses foam.
Compared with prior art, the beneficial effects of the invention are as follows：Broken yarn protection device on this twisting mill, by metal level
Using copper material, conductive effect preferably, and easily triggers broken yarn protection device, and broken yarn protector side is provided with guarantor
Shield switch, protection switch is electrically connected with the power supply, and is easy to control the opening and closing of broken yarn protection device, is set by broken yarn protector side
Alarm is equipped with, alarm is connected with the first contact block and the second contact block, when the first contact block and the second contact block are turned on by metal level
When, triggering alarm sounds the alarm, and is easy to related personnel to be repaired, and protects block to use foam by broken yarn, mitigates
The overall quality of broken yarn protection block, is easy to twisting mill to twist yarn, improves the protective efficacy of broken yarn protection device.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present invention；
Fig. 2 is circuit theory diagrams of the present invention.
In figure：1- broken yarn protectors；Cavity in 2-；3- twisting mills；4- twists machine base；5- power supplys；6- alarms；7- is protected
Shield switch；The contact blocks of 8- first；The contact blocks of 9- second；10- metal levels；11- yarn inlets；12- through holes；13- twists motor；14- yarns；
15- yarn outlets；16- yarns protect block.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-2 is referred to, the present invention provides a kind of technical scheme：A kind of broken yarn protection device on twisting mill, including it is disconnected
Yarn protector 1, twisting machine base 4, metal level 10 and broken yarn protection block 16, the upside one end of the broken yarn protector 1 is provided with and adds
Twister 3, the upper end of the twisting mill 3 is provided with twisting motor 13, and the upside other end of the broken yarn protector 1 is provided with broken yarn protection
Device 1, the broken yarn protector 1 is internally provided with middle cavity 2, and the side upper end of the broken yarn protector 1 is provided with yarn inlet 11, institute
State the other end of broken yarn protector 1 and be provided with yarn outlet 15, the yarn inlet 11 and yarn outlet 15 set on the axial symmetry of middle cavity 2
Put, the middle cavity 2 is internally provided with broken yarn protection block 16, and broken yarn protection block 16 upper end is provided with through hole 12, described disconnected
Yarn protection block 16 lower end is provided with metal level 10, and the bottom of middle cavity 2 is provided with the first contact block 8 and the second contact block 9, described to add
The side of twister base 4 is provided with power supply 5, and first contact block 8, the second contact block 9 and twisting motor 13 are in parallel with power supply 5.
The metal level 10 uses copper material, and conductive effect preferably, and easily triggers broken yarn protection device, described disconnected
The side of yarn protector 1 is provided with protection switch 7, and the protection switch 7 is electrically connected with power supply 5, is easy to control broken yarn protection dress
The opening and closing put, the side of broken yarn protector 1 is provided with alarm 6, and the alarm 6 is gone here and there with the first contact block 8 and the second contact block 9
Connection, when the first contact block 8 and the second contact block 9 are turned on by metal level 10, triggering alarm sounds the alarm, and is easy to related personnel
Repaired, the broken yarn protection block 16 uses foam, is easy to twisting mill to twist yarn, improves broken yarn protection
The protective efficacy of device.
Operation principle：Yarn 14 sequentially passes through yarn inlet 11, through hole 12 and yarn outlet 15, and one ends wound is received in twisting mill 3
On line roller, when yarn 14 is broken, the metal level 10 of the downside of yarn protection block 16 is contacted with the first contact block 8 and the second contact block 9,
Make the first contact block 8 and the circuit turn-on of the second contact block 9, because the first contact block 8 and the second contact block 9 are in parallel with twisting motor 13, make to add
Twist with the fingers motor 13 to be short-circuited, twisting motor 13 is stopped, while trigger alarm 6 sound the alarm, and due to yarn protection
Block 16 is arranged in middle cavity 2, and triggering broken yarn protective efficacy is higher.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding can carry out various changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention
And modification, the scope of the present invention be defined by the appended.
Claims (5)
1. the broken yarn protection device on a kind of twisting mill, including broken yarn protector (1), twisting machine base (4), metal level (10) and
Broken yarn protects block (16), it is characterised in that：Broken yarn protector (1) upside one end is provided with twisting mill (3), the twisting mill
(3) upper end is provided with twisting motor (13), and broken yarn protector (1) upside other end is provided with broken yarn protector (1), described
Broken yarn protector (1) is internally provided with middle cavity (2), and broken yarn protector (1) the side upper end is provided with yarn inlet (11), institute
State broken yarn protector (1) other end and be provided with yarn outlet (15), the yarn inlet (11) and yarn outlet (15) are on middle cavity (2)
Axial symmetry is set, and the middle cavity (2) is internally provided with broken yarn and protects block (16), and described broken yarn protection block (16) upper end is provided with
Through hole (12), described broken yarn protection block (16) lower end is provided with metal level (10), and middle cavity (2) bottom is provided with first and touches
Block (8) and the second contact block (9), described twisting machine base (4) side are provided with power supply (5), and first contact block (8), second touch
Block (9) and twisting motor (13) are in parallel with power supply (5).
2. the broken yarn protection device on a kind of twisting mill according to claim 1, it is characterised in that：The metal level (10)
Using copper material.
3. the broken yarn protection device on a kind of twisting mill according to claim 1, it is characterised in that：The broken yarn protector
(1) side is provided with protection switch (7), and the protection switch (7) is electrically connected with power supply (5).
4. the broken yarn protection device on a kind of twisting mill according to claim 1, it is characterised in that：The broken yarn protector
(1) side is provided with alarm (6), and the alarm (6) is connected with the first contact block (8) and the second contact block (9).
5. the broken yarn protection device on a kind of twisting mill according to claim 1, it is characterised in that：The broken yarn protects block
(16) foam is used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710222839.3A CN106894126A (en) | 2017-04-07 | 2017-04-07 | A kind of broken yarn protection device on twisting mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710222839.3A CN106894126A (en) | 2017-04-07 | 2017-04-07 | A kind of broken yarn protection device on twisting mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106894126A true CN106894126A (en) | 2017-06-27 |
Family
ID=59193139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710222839.3A Pending CN106894126A (en) | 2017-04-07 | 2017-04-07 | A kind of broken yarn protection device on twisting mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106894126A (en) |
-
2017
- 2017-04-07 CN CN201710222839.3A patent/CN106894126A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170627 |
|
| WD01 | Invention patent application deemed withdrawn after publication |