CN207176216U - Broken thread detector - Google Patents
Broken thread detector Download PDFInfo
- Publication number
- CN207176216U CN207176216U CN201721106352.0U CN201721106352U CN207176216U CN 207176216 U CN207176216 U CN 207176216U CN 201721106352 U CN201721106352 U CN 201721106352U CN 207176216 U CN207176216 U CN 207176216U
- Authority
- CN
- China
- Prior art keywords
- yarn
- yarn rider
- rider
- zero line
- live wire
- 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.)
- Active
Links
- 238000001514 detection method Methods 0.000 claims abstract description 50
- 238000009413 insulation Methods 0.000 claims description 7
- 238000007665 sagging Methods 0.000 claims description 4
- 239000004677 Nylon Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 230000004044 response Effects 0.000 abstract description 8
- 238000010276 construction Methods 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 40
- 229910052742 iron Inorganic materials 0.000 description 20
- 238000004519 manufacturing process Methods 0.000 description 14
- 230000009245 menopause Effects 0.000 description 10
- 239000004744 fabric Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 238000000926 separation method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Abstract
The utility model proposes a kind of broken thread detector, including yarn rider, the yarn rider includes the yarn rider zero line part that can be electrically connected with zero line, and the yarn rider live wire part that can be electrically connected with live wire, insulate and be arranged at intervals between the yarn rider zero line part and the yarn rider live wire part, the detection piece capable of hoisting being hung on yarn is provided with above the yarn rider, the detection piece is hung down to after being disconnected when yarn on the yarn rider zero line part and the yarn rider live wire part, to turn on the yarn rider zero line part and the yarn rider live wire part.The utility model broken string response efficiency is high, and simple in construction and cost is low.
Description
Technical field
The utility model belongs to slide fastener production equipment technology, more particularly to a kind of broken thread detector.
Background technology
Slide fastener is to rely on continuously arranged chain tooth, makes article and the connector for closing or separating, and is now largely used to clothes, bag
Bag, tent etc.., it is necessary to which plurality of yarns is delivered to knitting device carries out adding for zipper cloth belt simultaneously in the production process of slide fastener
Work, if occurring (or a plurality of) yarn breakage during the transport and use of yarn, it can not finally obtain production and draw
Strap needed for chain, while the work(that the entire production line is done will be wasted.Based on the foregoing, it is desirable to set broken thread detector, with this
Send signal in time when yarn is broken, and stop the operation of production line, and then ensure the quality of zipper cloth belt, and avoid
There is flaw in slide fastener.
Existing broken thread detector includes yarn rider, menopause tablet, chip, iron clad, yarn rider terminal box, and the menopause tablet is set
It is placed in above the yarn rider, an one thread is passed through on each menopause tablet, makes menopause tablet on yarn rider in outstanding by yarn
Dummy status, the chip is arranged on the yarn rider with the iron clad, generally by insulating between the chip and the iron clad
Pack piece dielectric separation, so as to be in non-conductive state between the chip and the iron clad.In slide fastener production process, when through
When the yarn of some menopause tablet is broken suddenly, because yarn has picked up the tube bank to the menopause tablet, therefore original place
Dropped in the menopause tablet of vacant state on the yarn rider, and dielectric separation shape will be in originally by the menopause tablet
The chip of state turns on the iron clad, and then the yarn rider terminal box judges after disconnection signal to feed back to signal described
Electrical control gear, the then machine down on electrical control gear control zipper cloth belt production line.
However, above-mentioned broken thread detector needs to judge by signal after being broken when yarn, signal feedback and letter
The complicated processes such as number control, therefore the efficiency of yarn breakage response has been had a strong impact on, and then had a strong impact on zipper cloth belt production
The quality of product；In addition, Jie for the parts such as above-mentioned broken thread detector is due to needing signal to judge, signal feeds back and signal controls
Enter, therefore cause complicated and with high costs.
The content of the invention
The utility model is for low, the complicated and low cost skill of existing broken thread detector broken string response efficiency
Art problem, propose that a kind of broken string response efficiency is high, and broken thread detector simple in construction and low cost.
In order to achieve the above object, the technical solution adopted in the utility model is：
A kind of broken thread detector, including yarn rider, the yarn rider that can be electrically connected with zero line is provided with the yarn rider
Zero line part, and the yarn rider live wire part that can be electrically connected with live wire, the yarn rider zero line part and the yarn rider live wire part it
Between insulation and be arranged at intervals, be provided with the detection piece capable of hoisting being hung on yarn above the yarn rider, the detection piece is working as yarn
Line is hung down on the yarn rider zero line part and the yarn rider live wire part after disconnecting, to turn on the yarn rider zero line part and institute
State yarn rider live wire part.
Preferably, described be connected through bar zero line part with the detection piece, the yarn rider live wire part is located at the menopause
The top of bar zero line part, so as to be contacted after the detection piece is sagging with yarn rider live wire part.
Preferably, the yarn rider is fixedly connected with insulated support.
Preferably, the insulated support is nylon block.
Preferably, being fixedly installed screw mandrel above the yarn rider, the screw mandrel of crossing is two, two mistakes
Screw mandrel is located at both sides of the detection piece along yarn conveying direction respectively, two described cross it is described formed with may pass through between screw mandrels
The gap of detection piece, swung with limiting the detection piece.
Preferably, the yarn hole that may pass through yarn is offered on the detection piece.
Compared with prior art, it is the advantages of the utility model with good effect：
The utility model broken thread detector is incited somebody to action by setting the yarn rider zero line part and the yarn rider live wire part
The yarn rider zero line part is electrically connected with zero line, while the yarn rider live wire part is electrically connected with live wire, can work as yarn
Suddenly in the case of fracture, make conduction between the yarn rider zero line part and the yarn rider live wire part, even if zero line and live wire
Between be connected, then form short circuit, the mechanical disorder on zipper cloth belt production line is shut down, so that relative to existing need
To be fed back by signal and the burn out detection mode for the complex processes such as signal controls realizes and the very first time of yarn breakage is rung
Should, and make worker and know broken string situation and broken string is handled, that is, the response efficiency to yarn broken string is significantly improved,
And then significantly improve the operating efficiency of zipper cloth belt production line；Further, since eliminated relative to existing broken thread detector
The parts such as signal judges, signal feeds back and signal controls, therefore structure is significantly simplify, while reduce cost.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment；
Fig. 2 is Fig. 1 side structure schematic view；
Above in each figure：1st, yarn rider zero line part；2nd, yarn rider live wire part；3rd, yarn rider；4th, detection piece；5th, screw mandrel is crossed；
6th, insulated support；7th, yarn hole；8th, insulation strip.
Embodiment
Below, the utility model is specifically described by exemplary embodiment.It should be appreciated, however, that do not having
In the case of being further discussed below, element, structure and features in an embodiment can also be advantageously incorporated into other implementations
In mode.
, it is necessary to explanation, the orientation of the instruction such as term " interior ", " outer ", " on ", " under " in description of the present utility model
Or position relationship is the position relationship shown in based on accompanying drawing 1, it is for only for ease of description the utility model and simplifies description, without
It is instruction or implies that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore not
It is understood that as to limitation of the present utility model.
Referring to Fig. 1 and Fig. 2, a kind of broken thread detector, including yarn rider 3, the yarn rider 3 include to be electrically connected with zero line
The yarn rider zero line part 1 connect, and the yarn rider live wire part 2 that can be electrically connected with live wire, the yarn rider zero line part 1 stop with described
, can be by between the yarn rider zero line part 1 and the yarn rider live wire part 2 through insulating and being arranged at intervals between bar live wire part 2
Insulator dielectric separation, so as to be in non-conductive state between the yarn rider zero line part 1 and the yarn rider live wire part 2；Institute
State the top of yarn rider 3 and be provided with the detection piece 4 capable of hoisting being hung on yarn, yarn makes the detection piece 4 be in vacant state, described
Detection piece 4 is hung down to after being disconnected when yarn on the yarn rider zero line part 1 and the yarn rider live wire part 2, so that described stop
Through conductive between bar zero line part 1 and the yarn rider live wire part 2；Further, since sagging rear and other described inspections of the detection piece 4
The position for surveying part 4 forms a sharp contrast, therefore the detection piece also acts as the effect for enabling worker to find broken position in time
Fruit.
The utility model broken thread detector by setting the yarn rider zero line part 1 and the yarn rider live wire part 2, and
The yarn rider zero line part 1 is electrically connected with zero line, while the yarn rider live wire part 2 is electrically connected with live wire, can worked as
Yarn in the case of fracture, makes conduction between the yarn rider zero line part 1 and the yarn rider live wire part 2, even if zero line suddenly
It is connected between live wire, then forms short circuit, then shut down the mechanical disorder on zipper cloth belt production line, so that relative to
It is existing to need to realize first to yarn breakage by the burn out detection mode of the complex process such as signal feedback and signal control
Time response, and make worker and know broken string situation and broken string is handled, that is, significantly improve the sound to yarn broken string
Efficiency is answered, and then significantly improves the operating efficiency of zipper cloth belt production line；Further, since relative to existing broken thread detector
The parts such as signal judges, signal feeds back and signal controls are eliminated, therefore significantly simplify structure, while reduce cost.
As a kind of embodiment of the present utility model, as shown in figure 1, the yarn rider 3 is fixedly connected with insulating supporting
Part 6, the support member 6 are used to support the yarn rider 3, and the support member 6 is preferably nylon block；The yarn rider zero line part 1
And the yarn rider live wire part 2 is both preferably metal (such as iron, aluminium) piece, and iron clad and chip, institute are provided with the yarn rider 3
The one end for stating yarn rider zero line part 1 electrically connects with the iron clad, and the other end of the yarn rider zero line part 1 electrically connects with zero line,
The circuit for changing the iron clad is moved towards after when circuit turn-on with this, and the iron clad is turned on zero line, at the same time, institute
Yarn rider live wire part 2 is stated to electrically connect with the chip, the other end of the yarn rider live wire part 2 electrically connects with live wire, with this
Change the circuit trend of the chip after circuit turn-on, and the chip is turned on live wire, the iron clad and the chip
Between by insulation pack piece dielectric separation, so as to non-conductive state is between the iron clad and the chip, even if the menopause
Non-conductive state is between bar zero line part 1 and the yarn rider live wire part 2.
It is above-mentioned it should be noted that due to the yarn rider 3, the iron clad, the chip and it is described insulation pack piece knot
Structure and mutual connection and position relationship are techniques well known, therefore the utility model is not stated carefully herein；This
Outside, the yarn rider zero line part 1 can also electrically connect with the chip, and now yarn rider live wire part 2 electrically connects with the iron clad.
Further as shown in figure 1, the detection piece 4 is preferably metal (such as iron, aluminium) piece；The top of the detection piece 4
The yarn hole 7 that may pass through yarn is offered, so that the detection piece 4 is hung on yarn；The detection piece 4 is described to be multiple
The quantity of detection piece 4 is equal with the quantity of yarn, and each described detection piece 4 is installed with a yarn；The detection piece 4 is located at institute
The top of yarn rider zero line part 1 and the yarn rider live wire part 2 is stated, so that when when yarn breakage, the detection piece 4 hangs down to institute
State between iron clad and the chip, and make the iron clad and the chip conductive, and then make the yarn rider zero line part 1 and described
It is conductive between yarn rider live wire part 2.
It is above-mentioned it should be noted that due to the position relationship between the detection piece 4, the iron clad and the chip for this
Field known technology, therefore the utility model is not stated carefully herein.
As shown in figure 1, in order that the detection piece 4 keeps preferable stability in yarn normal transportation process, it is described
The top of yarn rider 3 was fixedly installed screw mandrel 5, and the screw mandrel 5 of crossing is fixedly connected with the insulated support 6, the silk rolling
Bar 5 is two, and two screw mandrels 5 of crossing are located at two sides of the detection piece 4 along yarn conveying direction, two mistakes respectively
Formed with the gap that may pass through the detection piece 4 between screw mandrel 5, to limit the swing of the detection piece 4, and then make the detection
Part 4 keeps preferable stability in yarn normal transportation process, at the same after fracture suddenly occurs when yarn can accurately and
Rapidly with dropping down onto on the yarn rider zero line part 1 and the yarn rider live wire part 2.
In order to be better understood from above-mentioned technical proposal of the present utility model, as shown in figure 1, the utility model burn out detection fills
The operation principle put is as follows：
When the yarn through detection piece some described 4 is broken suddenly, tube bank of the detection piece 4 because losing yarn
And hang down on yarn rider, now the detection piece 4 by the original iron clad in dielectric separation state and the chip it
Between circuit turn-on, even if conductive between the yarn rider zero line part 1 and the yarn rider live wire part 2, then make zero line and live wire
Connection, short circuit is then formed, then shuts down the mechanical disorder on slide fastener production line；After shutdown, by worker by the yarn of fracture
Continue；Finally, the mechanical recovery on production line is made to work.
As one kind conversion of above-mentioned embodiment, as depicted in figs. 1 and 2, in order to simplify structure of the present utility model, institute
The bottom for stating detection piece 4 offers long through-hole, and the yarn rider zero line part 1 and the yarn rider live wire part 2 are sheathed on described
Inside the long through-hole of detection piece 4, the yarn rider zero line part 1 is connected with the detection piece 4, and the yarn rider live wire part 2 is located at
The top of the yarn rider zero line part 1 and fixed setting, so that can be with the yarn rider live wire part after the detection piece 4 is sagging
2 contacts, insulation strip 8 is provided between the yarn rider live wire part 2 and the yarn rider zero line part 1, by yarn rider fire
Line piece 2 and the dielectric separation of yarn rider zero line part 1, the insulation strip 8 are preferably plastic strip.
Above-mentioned embodiment of the present utility model, due to the intervention without iron clad and chip, therefore it further simplify knot
Structure, and reduce cost, simultaneously because after yarn is broken suddenly the detection piece 4 hurtle down to the yarn rider
Live wire part 2 contacts, then quick to realize the effect for making short circuit, that is, simplifies broken string response process, and then further improve
The response efficiency of burn out detection.
Claims (6)
1. a kind of broken thread detector, including yarn rider (3), it is characterised in that：The yarn rider (3) includes to be electrically connected with zero line
The yarn rider zero line part (1) connect, and the yarn rider live wire part (2) that can be electrically connected with live wire, the yarn rider zero line part (1) with
Insulate and be arranged at intervals between the yarn rider live wire part (2), capable of hoisting be hung on yarn is provided with above the yarn rider (3)
Detection piece (4), the detection piece (4) hang down to the yarn rider zero line part (1) and yarn rider fire after being disconnected when yarn
In line piece (2), to turn on the yarn rider zero line part (1) and the yarn rider live wire part (2).
2. broken thread detector according to claim 1, it is characterised in that：It is described through bar zero line part (1) and the detection
Part (4) connects, and the yarn rider live wire part (2) is located at the top of the yarn rider zero line part (1), so that the detection piece (4)
Contacted after sagging with yarn rider live wire part (2).
3. broken thread detector according to claim 1, it is characterised in that：The yarn rider (3) is fixedly connected with insulation
Support member (6).
4. broken thread detector according to claim 3, it is characterised in that：The insulated support (6) is nylon block.
5. broken thread detector according to claim 1, it is characterised in that：The top fixed setting of the yarn rider (3)
There is screw mandrel (5), the screw mandrel (5) of crossing is two, and two screw mandrels (5) of crossing are located at the detection piece (4) along yarn respectively
The both sides of conveying direction, two described to cross between screw mandrels (5) formed with the gap that may pass through the detection piece (4), to limit
State detection piece (4) swing.
6. according to the broken thread detector any one of claim 1-4, it is characterised in that：Opened on the detection piece (4)
Provided with the yarn hole (7) that may pass through yarn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721106352.0U CN207176216U (en) | 2017-08-31 | 2017-08-31 | Broken thread detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721106352.0U CN207176216U (en) | 2017-08-31 | 2017-08-31 | Broken thread detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207176216U true CN207176216U (en) | 2018-04-03 |
Family
ID=61742072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721106352.0U Active CN207176216U (en) | 2017-08-31 | 2017-08-31 | Broken thread detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207176216U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110609199A (en) * | 2019-09-16 | 2019-12-24 | 优利德科技(中国)股份有限公司 | Zero-line and live-line detection and identification method, device and system |
-
2017
- 2017-08-31 CN CN201721106352.0U patent/CN207176216U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110609199A (en) * | 2019-09-16 | 2019-12-24 | 优利德科技(中国)股份有限公司 | Zero-line and live-line detection and identification method, device and system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207176216U (en) | Broken thread detector | |
| CN207398803U (en) | A kind of sliding-type cable shrinkage device | |
| CN108233148A (en) | A variety of terminal feeding devices, method and composite press connection device | |
| CN205583181U (en) | Rope traction lift electric arc shifts that earthing for work is traditional thread binding to be put | |
| CN104400268A (en) | Casing feeding and discharging mechanism | |
| CN203422485U (en) | Strip breaking induction device | |
| CN205280859U (en) | Connecting wire line preface detection device | |
| CN203690508U (en) | Ground wire earthing device used for 750kV live line | |
| CN107552989B (en) | Bus bar welding equipment | |
| CN205609783U (en) | Emergent short circuit tubulose fastener | |
| CN209973986U (en) | Chemical fiber tension adjusting equipment | |
| CN203155727U (en) | Feed mechanism of drawbench | |
| CN203747053U (en) | Ammeter lead connecting apparatus | |
| CN109261537B (en) | Elbow screening system | |
| CN208508475U (en) | Double circuits on same tower line conductor support frame | |
| CN207434330U (en) | A kind of harness cord storage rack | |
| CN203179707U (en) | Jacketing machine used for aluminum electrolytic capacitor | |
| CN205974954U (en) | Steel wire braider broken wire detection apparatus | |
| CN207677251U (en) | A kind of control for the institute distribution terminal DTU that stands goes out unit | |
| CN103986093A (en) | Equipotential transfer rod for high-voltage alternating current transmission line | |
| CN208922906U (en) | A kind of slight drag wire passing device | |
| CN206611160U (en) | A kind of mobile service cable suspension arrangement | |
| CN106110721B (en) | Filter press material-receiving device | |
| CN203283814U (en) | Conveyor emergency shutdown device | |
| CN218350415U (en) | Distributed defect detection positioning device for power line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Current injection neutral conductor wire breakage detection device and method Effective date of registration: 20200413 Granted publication date: 20180403 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO ZHENGWO MACHINERY EQUIPMENT TECHNOLOGY Co.,Ltd. Registration number: Y2020990000307 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210219 Granted publication date: 20180403 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO ZHENGWO MACHINERY EQUIPMENT TECHNOLOGY Co.,Ltd. Registration number: Y2020990000307 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Broken line detection device Effective date of registration: 20210331 Granted publication date: 20180403 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO ZHENGWO MACHINERY EQUIPMENT TECHNOLOGY Co.,Ltd. Registration number: Y2021990000292 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220125 Granted publication date: 20180403 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO ZHENGWO MACHINERY EQUIPMENT TECHNOLOGY CO.,LTD. Registration number: Y2021990000292 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Wire break detection device Effective date of registration: 20220127 Granted publication date: 20180403 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO ZHENGWO MACHINERY EQUIPMENT TECHNOLOGY CO.,LTD. Registration number: Y2022370010018 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230111 Granted publication date: 20180403 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO ZHENGWO MACHINERY EQUIPMENT TECHNOLOGY CO.,LTD. Registration number: Y2022370010018 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| CP03 | Change of name, title or address |
Address after: No. 6 Yuyuan 1st Road, Qingda Industrial Park, Chengyang District, Qingdao City, Shandong Province 266109, China Patentee after: Qingdao Diyuan Precision Technology Co.,Ltd. Country or region after: China Address before: No. 6 Yuyuan 1st Road, Qingda Industrial Park, Chengyang District, Qingdao City, Shandong Province 266109, China Patentee before: QINGDAO ZHENGWO MACHINERY EQUIPMENT TECHNOLOGY CO.,LTD. Country or region before: China |
|
| CP03 | Change of name, title or address |