CN206666809U - A kind of automatic broken thread detector of sack closer - Google Patents
A kind of automatic broken thread detector of sack closer Download PDFInfo
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- CN206666809U CN206666809U CN201720452316.3U CN201720452316U CN206666809U CN 206666809 U CN206666809 U CN 206666809U CN 201720452316 U CN201720452316 U CN 201720452316U CN 206666809 U CN206666809 U CN 206666809U
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- breakage sensor
- conduit
- frame
- tension adjuster
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Abstract
The technical solution of the utility model discloses a kind of automatic broken thread detector of sack closer, including frame, upper thread, bottom line, barrel mast, conduit, line-breakage sensor, tension adjuster, lead member, PLC and buzzer.Bottom line and upper thread are respectively wound around on barrel mast, and barrel mast is arranged on above frame；Line-breakage sensor totally 2, parallel oppositely arranged in frame, one end of line-breakage sensor is provided with a ceramic ring；Conduit is arranged on upper left side and the lower left side of line-breakage sensor, and totally 2, tension adjuster is separately positioned on the lower section of conduit and the right side of line-breakage sensor, and the lower section of tension adjuster sets lead member；Line-breakage sensor electrically connects with PLC and buzzer.The utility model carries out detecting broken string in time, alarmed by using line-breakage sensor and PLC, realizes that the structure of the automatic broken thread detector of the sack closer is simple, sensitive, efficiency high the beneficial effect of detection.
Description
Technical field
It the utility model is related to a kind of Feed Manufacturing sewing device, specifically a kind of automatic burn out detection dress of sack closer
Put.
Background technology
The existing automatic sewing system of feed, it is automatic two sides, it is necessary to carry out seam bag to feed in feed preparation
Suture, including bottom line and upper thread.In actual production process, broken thread detector is generally deficient of, if bottom line or upper thread go out
Situation about now breaking, finished feed continue to move on a moving belt, when manipulator captures feed, can cause scattering for feed,
Producers can just have found to break.Now, the 3-4 feed packets on conveyer belt are in the state do not sewed it up, cause feeding
The waste of material, while feed is polluted, and the feed bag do not sewed it up needs to re-replace new packaging, has a strong impact on production
Efficiency.Therefore, it is necessary to which a kind of automatic broken thread detector of sack closer, finds broken string situation in time, producers are reminded to find disconnected
Line situation, feed waste is reduced, improve feed seam bag efficiency.
The patent of sack closer the burn out detection, (applying date of Chinese Patent Application No. 2016207360498 have been related at present
For 2016.07.13)《Sack closer wire break alarm device is used in the production of one boar food》Disclose including support frame, a pair it is relative
Reel, a pair of the coiling pilot units being adapted respectively with corresponding side reel being arranged on support frame, in addition to one
Cabling detection unit that heap is used cooperatively with corresponding side reel respectively, the PLC electrically connected with cabling detection unit
And alarm.But the structure of the device is more complicated, and it can not be alarmed immediately after breaking, efficiency is slightly lower.Therefore, need
A kind of simple in construction, sensitive, efficiency high automatic broken thread detector of sack closer of detection is provided.
Utility model content
In order to solve existing technical problem, the utility model provides a kind of automatic broken thread detector of sack closer, leads to
Cross and carry out detecting broken string in time using line-breakage sensor and PLC, alarmed, realize the automatic burn out detection of the sack closer
The structure of device is simple, sensitive, efficiency high the beneficial effect of detection.
The technical solution of the utility model is：A kind of automatic broken thread detector of sack closer, including frame, upper thread, bottom line,
Barrel mast, conduit, line-breakage sensor, tension adjuster, lead member, PLC and buzzer.Bottom line and upper thread twine respectively
It is wound on barrel mast, barrel mast is arranged on above frame；Line-breakage sensor totally 2, parallel oppositely arranged in frame, line-breakage sensor
One end be provided with a ceramic ring；Conduit is arranged on upper left side and the lower left side of line-breakage sensor, totally 2, tension adjuster, divides
The lower section of conduit and the right side of line-breakage sensor are not arranged on, and the lower section of tension adjuster sets lead member；Broken string sensing
Device electrically connects with PLC and buzzer.
Preferably, the conduit and tension adjuster are arranged on the outside of frame.
Preferably, the lead member totally 2, the outside and inner side of frame are separately positioned on.
When the automatic broken thread detector of sack closer of the present utility model works, upper thread is around conduit in line-breakage sensor
The circle of winding one in ceramic ring, then along conduit cabling, the elastic of upper thread is adjusted by tension adjuster, finally by leading part
Part, guide surface a string-passing pin, carry out suture.After bottom line winds a circle in the ceramic ring of line-breakage sensor, by tension adjuster
The elastic of bottom line is adjusted, is finally interleaved by lead member, guiding bottom line with upper thread, smoothly completes the seam bag of feed.
In the automated sewing packet procedures of feed, upper thread and bottom line move in ceramic ring, and line-breakage sensor does not have signal output, the normal fortune of seam bag
OK；When upper thread or bottom line are had no progeny, upper thread or bottom line stop motion in ceramic ring, line-breakage sensor output signal to PLC controls
Device processed, PLC control buzzer warning, and control feed conveyer belt to stop.
Using above-mentioned technical proposal, the utility model, can be disconnected using the state of line-breakage sensor detection upper thread and bottom line
Broken string situation is found after line immediately, is detected sensitive；PLC is sent a signal to by line-breakage sensor, controls buzzer
Alarm, can be alarmed broken string situation in time, avoid the waste of feed, not sewed it up after reminding producers' timely processing broken string
Feed, improve efficiency；The structure of the device is simple, and upper thread and bottom line cabling are simple, save cost, improves seam bag efficiency,
It is simple to operate.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure, frame 1, upper thread 2, bottom line 3, barrel mast 4, conduit 5, line-breakage sensor 6, ceramic ring 7, tension adjuster 8, draw
Line part 9.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
In reference picture 1, a kind of automatic broken thread detector of sack closer, including frame 1, upper thread 2, bottom line 3, barrel mast 4, wire
Pipe 5, line-breakage sensor 6, tension adjuster 8, lead member 9, PLC and buzzer.Bottom line 3 and upper thread 2 are wound respectively
On barrel mast 4, barrel mast 4 is arranged on the top of frame 1；Line-breakage sensor 6 totally two, parallel oppositely arranged in frame 1, broken string passes
One end of sensor 6 is provided with a ceramic ring 7；Conduit 5 is arranged on upper left side and the lower left side of line-breakage sensor 6, tension adjuster 8
Totally two, the lower section of conduit 5 and the right side of line-breakage sensor 6 are separately positioned on, the lower section of tension adjuster 8 sets leading part
Part 9；Line-breakage sensor 6 electrically connects with PLC and buzzer.
The conduit 5 and tension adjuster 8 are arranged on the outside of frame 1.
The lead member 9 totally two, the lead member 9 that upper thread 2 passes through are arranged on the outside of frame 1, what bottom line 3 passed through
Lead member 9 is arranged on the inner side of frame 1.
The conduit 5 can accelerate according to the direction of routing of upper thread 2 or bottom line 3 is appropriate.
When the automatic broken thread detector of sack closer of the present utility model works, upper thread 2 bypasses conduit 5, is sensed in broken string
The circle of winding one in the ceramic ring 7 of device 6, then along the cabling of conduit 5, the elastic of upper thread 2 is adjusted by tension adjuster 8, finally
By lead member 9, guiding upper thread 2 passes through pin, carries out suture.After bottom line 3 winds a circle in the ceramic ring 7 of line-breakage sensor 6,
The elastic of bottom line 3 is adjusted by tension adjuster 8, finally by lead member 9, guiding bottom line 3 is interleaved with upper thread 2, suitable
Profit completes the seam bag of feed.In the automated sewing packet procedures of feed, upper thread 2 and bottom line 3 move in ceramic ring 7, line-breakage sensor 6
There is no signal output, stitch bag normal operation；When upper thread 2 or bottom line 3 are had no progeny, the upper thread 2 or bottom line 3 in ceramic ring 7 stop fortune
Dynamic, line-breakage sensor 6 outputs signal to PLC, PLC control buzzer warning, and controls feed conveyer belt to stop
Only.
Using above-mentioned technical proposal, the utility model, can be disconnected using the state of line-breakage sensor detection upper thread and bottom line
Broken string situation is found after line immediately, is detected sensitive；PLC is sent a signal to by line-breakage sensor, controls buzzer
Alarm, can be alarmed broken string situation in time, avoid the waste of feed, not sewed it up after reminding producers' timely processing broken string
Feed, improve efficiency；The structure of the device is simple, and upper thread and bottom line cabling are simple, save cost, improves seam bag efficiency,
It is simple to operate.
Claims (3)
- A kind of 1. automatic broken thread detector of sack closer, it is characterised in that：Including frame (1), upper thread (2), bottom line (3), barrel mast (4), conduit (5), line-breakage sensor (6), tension adjuster (8), lead member (9), PLC and buzzer；Bottom line (3) it is respectively wound around with upper thread (2) on barrel mast (4), barrel mast (4) is arranged on above frame (1)；Line-breakage sensor (6) totally two, Parallel oppositely arranged in frame (1), one end of line-breakage sensor (6) is provided with a ceramic ring (7)；Conduit (5) is arranged on disconnected The upper left side of line sensor (6) and lower left side, totally two, tension adjuster (8), it is separately positioned on the lower section of conduit (5) and breaks The right side of line sensor (6), the lower section of tension adjuster (8) set lead member (9)；Line-breakage sensor (6) and PLC And buzzer electrical connection.
- A kind of 2. automatic broken thread detector of sack closer as claimed in claim 1, it is characterised in that：The conduit (5) and Tension adjuster (8) is arranged on the outside of frame (1).
- A kind of 3. automatic broken thread detector of sack closer as claimed in claim 1, it is characterised in that：The lead member (9) Totally 2, it is separately positioned on the outside and inner side of frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720452316.3U CN206666809U (en) | 2017-04-27 | 2017-04-27 | A kind of automatic broken thread detector of sack closer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720452316.3U CN206666809U (en) | 2017-04-27 | 2017-04-27 | A kind of automatic broken thread detector of sack closer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206666809U true CN206666809U (en) | 2017-11-24 |
Family
ID=60370416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720452316.3U Active CN206666809U (en) | 2017-04-27 | 2017-04-27 | A kind of automatic broken thread detector of sack closer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206666809U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108286136A (en) * | 2018-04-03 | 2018-07-17 | 南京亚奇过滤材料设备有限公司 | A kind of broken string identification warning device and method |
-
2017
- 2017-04-27 CN CN201720452316.3U patent/CN206666809U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108286136A (en) * | 2018-04-03 | 2018-07-17 | 南京亚奇过滤材料设备有限公司 | A kind of broken string identification warning device and method |
| CN108286136B (en) * | 2018-04-03 | 2023-08-29 | 南京亚奇过滤材料设备有限公司 | Broken line identification alarm device and method |
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