CN109576837A - A kind of spinning line detector, spinning machine and working method that can demarcate broken end position - Google Patents
A kind of spinning line detector, spinning machine and working method that can demarcate broken end position Download PDFInfo
- Publication number
- CN109576837A CN109576837A CN201811249211.3A CN201811249211A CN109576837A CN 109576837 A CN109576837 A CN 109576837A CN 201811249211 A CN201811249211 A CN 201811249211A CN 109576837 A CN109576837 A CN 109576837A
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- CN
- China
- Prior art keywords
- broken end
- yarn
- demarcate
- end position
- line detector
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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
-
- 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
- D01H13/1616—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 characterised by the detector
- D01H13/1633—Electronic actuators
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The present invention relates to technical field of spinning equipment, specific field is the detection device for the yarn that one kind can demarcate broken end position, spinning machine and working method, including control module, the encoder of length of travel when for recording spinning thread breakage, the display module of length of travel when for detecting the broken end detection structure of yarn breaking state and for showing spinning thread breakage, the encoder, broken end testing agency and display module are electricly connected with control module respectively, the present invention can be when spinning thread breakage, length of travel when spinning thread breakage is recorded by encoder, to demarcate the broken end position of yarn.
Description
Technical field
The present invention relates to technical field of spinning equipment, specific field is the inspection for the yarn that one kind can demarcate broken end position
Survey device, spinning machine and working method.
Background technique
Yarn draws in later process in this way by being possible to that broken end and spindle band is caused to skid when high speed Weaving device
The harm risen is hundreds times or even thousands of times of preceding working procedure.Existing intelligent online detection device is being compiled by means of yarn
What whether the line tension during knitting was broken to detect yarn, but due to textile technology difference, it is easy to there is motion path
Variation, with ingot pulley angle change etc., lead to its change in friction force, so as to cause the variation of line tension, this just it is easy to appear
The occurrence of erroneous judgement and missing inspection, meanwhile, existing detection device can not determine the broken end position of yarn, need artificial
The defects of investigation broken end position, then yarn is connected, has production efficiency low, and fault correction time is long.
Summary of the invention
The purpose of the present invention is to provide detection device, spinning machine and works that one kind can demarcate the yarn of broken end position
Make method, when spinning thread breakage, records length of travel when spinning thread breakage, by encoder to demarcate the broken end of yarn
Position.
To achieve the above object, the invention provides the following technical scheme: one kind can demarcate the yarn of broken end position
Detection device, including control module, for record spinning thread breakage when length of travel encoder, for detect spinning thread breakage
The broken end detection structure of state and for show spinning thread breakage when length of travel display module, the encoder, broken end inspection
It surveys mechanism and display module is electricly connected with control module respectively.
Preferably, component suppresses in the broken end testing agency, alarming trigger assembly and is connected to the control module alarm,
The component that suppresses is located at below yarn to be measured, and the alarm trigger assembly includes being mounted on the conduction for suppressing component upper surface
Salient point and being mounted on suppresses distinguishing above component with the matched conductive sheet of the conductive salient point, the conductive salient point and conductive sheet
It is series at the power supply both ends of alarm by corresponding conducting wire, suppresses component and moves up to conductive salient point and contact company with conductive sheet
When logical, alarm equipment alarm.
Preferably, described to suppress the compressed spring that component includes horizontal elastic slice and horizontal elastic slice bottom, the compression bullet
The top of spring is fixedly connected with horizontal elastic slice, and the conductive salient point is set to the top of horizontal elastic slice.
It preferably, further include the hollow column covered suppressing component periphery, the hollow part of the hollow column forms one
A sliding slot, the horizontal elastic slice move up and down along the sliding slot.
It preferably, further include positioned at the regulation component suppressed below component, the regulation component includes being located at compressed spring
The mounting post of bottom and threaded sleeve by bearing outside in mounting post side, the lateral surface of the threaded sleeve and hollow vertical
The hollow lower part of column is connected through a screw thread.
Preferably, the compressed spring is mounted in the mounting post by a pressing plate.
Preferably, further include the pressure sensor being respectively connected with control module, the pressure sensor be located at pressing plate and
Between the upper surface of mounting post.
A kind of spinning machine, including ingot pulley, the ingot pulley leading-out terminal are equipped with the yarn that can demarcate broken end position
Detection device.
A kind of working method for the line detector that spins, by broken end, yarn breaking state detects in testing agency；Coding
Length of travel when device record spinning thread breakage, and shown by display module.
Compared with prior art, the beneficial effects of the present invention are: when spinning thread breakage, it is disconnected that yarn is recorded by encoder
Length of travel when splitting not only realizes the on-line checking of yarn production, can also mark to demarcate the broken end position of yarn
Determine yarn fracture position, eliminates the trouble of artificial investigation broken position, also facilitate subsequent wiring to handle, improve yarn
The quality of production and production efficiency.
Detailed description of the invention
Fig. 1 is the functional block diagram of the detection device for the yarn that one kind provided by the invention can demarcate broken end position；
Fig. 2 is the structural schematic diagram of the detection device for the yarn that one kind provided by the invention can demarcate broken end position；
Fig. 3 be the yarn that one kind provided by the invention can demarcate broken end position detection device in alarm trigger assembly
Circuit diagram.
In figure: 1 yarn, 2 suppress component, 21 horizontal elastic slices, 22 compressed springs, 3 alarm trigger assemblies, 31 conductive studs
It selects, 32 conductive sheets, 4 alarms, 5 hollow columns, 51 sliding slots, 6 regulation components, 61 mounting posts, 62 threaded sleeves, 63 pressing plates.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-3, the present invention provides a kind of technical solution: one kind can demarcate the yarn detection dress of broken end position
Set, including control module, for record yarn 1 be broken when length of travel encoder, for detecting 1 breaking state of yarn
Broken end detection structure and for show yarn 1 be broken when length of travel display module, encoder, broken end testing agency and
Display module is electricly connected with control module respectively, specifically, control module can use but be not limited to industrial control board or PLC mould
Block, the industrial control board can be MYD-C7Z010/20, and encoder can be E6B2-CWZ6C type encoder, may be mounted at spindle band
On wheel, by recording the rotation distance of ingot pulley, to obtain length of travel of the yarn 1 in fracture, to demarcate broken end position
It sets, detection device provided by the present application records length of travel when yarn 1 is broken when yarn 1 is broken, through encoder,
To demarcate the broken end position of yarn 1, the on-line checking of the production of yarn 1 is not only realized, the fracture of yarn 1 can also be demarcated
Position eliminates the trouble of artificial investigation broken position, also facilitates subsequent wiring to handle, improve the quality of production of yarn 1
And production efficiency.
Further, broken end testing agency suppresses component 2, alarm trigger assembly 3 and is connected to the control module alarm
4, it suppresses component 2 and is located at 1 lower section of yarn to be measured, alarm trigger assembly 3 includes being mounted on the conductive stud for suppressing 2 upper surface of component
Select 31 and be mounted on suppress the top of component 2 with the matched conductive sheet 32 of conductive salient point 31, conductive salient point 31 divides with conductive sheet 32
The power supply both ends of alarm 4 are not series at by corresponding conducting wire, component 2 is suppressed and moves up to conductive salient point 31 and conductive sheet
When 32 contact connection, alarm 4 is alarmed, specifically, being in tensioning state when 1 normal condition of yarn, will be suppressed component 2 and is pressed in
1 bottom of yarn, prevents it from moving upwards, and when yarn 1 is broken, suppresses component 2 and generates a upward bounce, conductive stud
It selects 31 and contacts connection with conductive sheet 32, alarm 4 is alarmed, to play the role of on-line checking broken end.
Further, the compressed spring 22 that component 2 includes 21 bottom of horizontal elastic slice 21 and horizontal elastic slice is suppressed, bullet is compressed
The top of spring 22 is fixedly connected with horizontal elastic slice 21, and conductive salient point 31 is set to the top of horizontal elastic slice 21, and yarn 1 is broken ingot
When belt wheel skids or yarn 1 is broken, relaxes, 1 pair of yarn horizontal 21 pressure of elastic slice disappears, and compressed spring 22 drives level
Elastic slice 21 moves upwards, and makes the triggering alarm of trigger assembly 3 of alarming, to play the role of on-line checking broken end.
Further, the spinning line detector provided by the present application that can demarcate broken end position further includes covering suppressing group
The hollow column 5 of 2 periphery of part, the hollow part of hollow column 5 form a sliding slot 51, and horizontal elastic slice 21 about 51 is transported along the chute
It is dynamic, it can not only be moved to avoid extraneous factor interference level elastic slice 21, but also horizontal elastic slice 21 can be guided to move, and reduce its movement and rub
Power is wiped, the phenomenon that gets stuck is prevented, guarantee is suitable for demarcating the work well of the spinning line detector of broken end position, reduces its event
Barrier rate.
Further, the spinning line detector provided by the present application that can demarcate broken end position further includes being located to suppress group
The regulation component 6 of 2 lower section of part, regulation component 6 include existing positioned at the mounting post 61 of 22 bottom of compressed spring and by bearing outside
The threaded sleeve 62 of 61 side of mounting post, the lateral surface of threaded sleeve 62 are connected through a screw thread with the hollow lower part of hollow column 5,
When rotating threaded sleeve 62, about 61 mounting post move along a straight line, to adjust the value of elastic of compressed spring 22, when mounting post 61 to
When upper linear motion, the value of elastic of compressed spring 22 increases, if the relaxation slightly of yarn 1 is not necessarily broken, compresses at this time
The value of elastic of spring 22 is greater than the pressure value of 1 pair of yarn horizontal elastic slice 21, and horizontal elastic slice 21 moves upwards triggering alarm, by
This, improves the sensitivity and accuracy of broken end on-line checking, naturally it is also possible to for judging the tensioning degree of yarn 1.
Further, compressed spring 22 is mounted in mounting post 61 by a pressing plate 63.
Further, the spinning line detector provided by the present application that can demarcate broken end position further includes and control module
The pressure sensor being respectively connected with, pressure sensor are suitable for detection pressure between pressing plate 63 and the upper surface of mounting post 61
The pressure value of value of elastic, that is, yarn 1 of contracting spring 22, and the value of elastic consecutive variations value of compressed spring 22 is passed through into display mould
Block is shown, naturally it is also possible to by the pressure value of more yarns 1 of artificial contrast, to judge the tensioning degree of yarn 1, this reality
Patch type pressure sensor can be but not limited to by applying the pressure sensor in example, can be INTERSEMA patch type water proof type
Digital pressure sensor.
Preferably, it also connects a resistance R in the feeder ear of alarm 4, to prevent alarm 4 short-circuit.
Present invention also provides a kind of spinning machine, including ingot pulley and be mounted on the ingot pulley leading-out terminal by above-mentioned implementation
Part provide can demarcate broken end position spinning line detector, specifically, ingot pulley install yarn 1, and with spinning
The knitting mechanism collective effect of machine tenses yarn 1, to improve weaving quality, is mounted with provided by the above embodiment to mark
Surely the spinning line detector of broken end position, when yarn 1 is broken, the traveling recorded when yarn 1 is broken by encoder is long
Degree not only realizes the on-line checking of the production of yarn 1, can also demarcate yarn 1 to demarcate the broken end position of yarn 1
Fracture position eliminates the trouble of artificial investigation broken position, also facilitates subsequent wiring to handle, improve the production of yarn 1
Quality and production efficiency.
Present invention also provides a kind of working methods of line detector that spins, and by broken end, yarn detects in testing agency
1 breaking state；Encoder records length of travel when yarn 1 is broken, and is shown by display module.
Specifically, the spinning line detector is as above stated described in implementation section, that is, it include: control module, for recording spinning
It the encoder of length of travel, the broken end detection structure for detecting 1 breaking state of yarn and is spun for showing when yarn 1 is broken
The display module of length of travel when yarn 1 is broken.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. the spinning line detector that one kind can demarcate broken end position, it is characterised in that: spun including control module, for recording
The encoder of length of travel, the broken end detection structure for detecting yarn (1) breaking state and for showing when yarn (1) is broken
Show yarn (1) fracture when length of travel display module, the encoder, broken end testing agency and display module respectively with control
Molding block electricly connects.
2. the spinning line detector that one kind according to claim 1 can demarcate broken end position, it is characterised in that: described
Broken end testing agency includes suppressing component (2), alarm trigger assembly (3) and being connected to the control module alarm (4), the bullet
Pressure component (2) is located at below yarn to be measured (1), and the alarm trigger assembly (3) includes being mounted on to suppress component (2) upper surface
Conductive salient point (31) and being mounted on suppress above component (2) with the conductive salient point (31) matched conductive sheet (32), institute
The power supply both ends that conductive salient point (31) is series at alarm (4) with conductive sheet (32) by corresponding conducting wire respectively are stated, group is suppressed
Part (2) move up to conductive salient point (31) contacted with conductive sheet (32) connection when, alarm (4) alarm.
3. the spinning line detector that one kind according to claim 2 can demarcate broken end position, it is characterised in that: described
Suppress the compressed spring (22) that component (2) includes horizontal elastic slice (21) and horizontal elastic slice (21) bottom, the compressed spring
(22) top is fixedly connected with horizontal elastic slice (21), and the conductive salient point (31) is set to the top of horizontal elastic slice (21).
4. the spinning line detector that one kind according to claim 3 can demarcate broken end position, it is characterised in that: also wrap
The hollow column (5) covered suppressing component (2) periphery is included, the hollow part of the hollow column (5) forms a sliding slot (51),
The horizontal elastic slice (21) moves up and down along the sliding slot (51).
5. the spinning line detector that one kind according to claim 4 can demarcate broken end position, it is characterised in that: also wrap
The regulation component (6) for being located at and suppressing below component (2) is included, the regulation component (6) includes being located at compressed spring (22) bottom
Mounting post (61) and by threaded sleeve (62) of the bearing outside in mounting post (61) side, the outside of the threaded sleeve (62)
Face and the hollow lower part of hollow column (5) are connected through a screw thread.
6. the spinning line detector that one kind according to claim 5 can demarcate broken end position, it is characterised in that: described
Compressed spring (22) is mounted on the mounting post (61) by a pressing plate (63).
7. the spinning line detector that one kind according to claim 6 can demarcate broken end position, it is characterised in that: also wrap
The pressure sensor being respectively connected with control module is included, the pressure sensor is located at the upper end of pressing plate (63) and mounting post (61)
Between face.
8. a kind of spinning machine, including ingot pulley, it is characterised in that: it is any that the ingot pulley leading-out terminal is equipped with claim 1-7
The spinning line detector that broken end position can be demarcated.
9. a kind of working method for the line detector that spins, it is characterised in that: disconnected by broken end testing agency's detection yarn (1)
Split state；Encoder records length of travel when yarn (1) fracture, and is shown by display module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811249211.3A CN109576837A (en) | 2018-10-25 | 2018-10-25 | A kind of spinning line detector, spinning machine and working method that can demarcate broken end position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811249211.3A CN109576837A (en) | 2018-10-25 | 2018-10-25 | A kind of spinning line detector, spinning machine and working method that can demarcate broken end position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109576837A true CN109576837A (en) | 2019-04-05 |
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ID=65920632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811249211.3A Pending CN109576837A (en) | 2018-10-25 | 2018-10-25 | A kind of spinning line detector, spinning machine and working method that can demarcate broken end position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109576837A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202492235U (en) * | 2012-03-07 | 2012-10-17 | 浙江寰亚电子有限公司 | Fixed length measurement and control instrument of yarn |
| CN202968848U (en) * | 2012-12-26 | 2013-06-05 | 苏州昭人纺织有限公司 | Disconnection alarm device for textile machine |
| CN103898640A (en) * | 2014-04-03 | 2014-07-02 | 宁波市东盛纺织有限公司 | Alarm of twisting machine |
| CN204455431U (en) * | 2015-01-27 | 2015-07-08 | 绍兴文理学院 | A kind of two-for-one twister broken wire detection system based on Internet of Things |
-
2018
- 2018-10-25 CN CN201811249211.3A patent/CN109576837A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202492235U (en) * | 2012-03-07 | 2012-10-17 | 浙江寰亚电子有限公司 | Fixed length measurement and control instrument of yarn |
| CN202968848U (en) * | 2012-12-26 | 2013-06-05 | 苏州昭人纺织有限公司 | Disconnection alarm device for textile machine |
| CN103898640A (en) * | 2014-04-03 | 2014-07-02 | 宁波市东盛纺织有限公司 | Alarm of twisting machine |
| CN204455431U (en) * | 2015-01-27 | 2015-07-08 | 绍兴文理学院 | A kind of two-for-one twister broken wire detection system based on Internet of Things |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190405 |
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| RJ01 | Rejection of invention patent application after publication |