CN204789435U - Transposed conductor film integrity on -line measuring device - Google Patents
Transposed conductor film integrity on -line measuring device Download PDFInfo
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- CN204789435U CN204789435U CN201520447535.3U CN201520447535U CN204789435U CN 204789435 U CN204789435 U CN 204789435U CN 201520447535 U CN201520447535 U CN 201520447535U CN 204789435 U CN204789435 U CN 204789435U
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- transposed conductor
- measuring device
- line measuring
- film integrity
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Abstract
The utility model provides a transposed conductor film integrity on -line measuring device can detect out the impaired perhaps place of weakness that does not drop of film, and it is convenient, accurate to detect, and detection efficiency is high, does not just cause the damage with wire direct contact to the wire, has improved transposed conductor's quality. Including the wire conveyor who is used for controlling transposed conductor's motion, transposed conductor one end ground connection still includes: with the controller of the automatically controlled connection of wire conveyor, the high voltage generator for produce saturated electric field, transposed conductor passes the saturated electric field that the high voltage generator produced, induced -current detection device, induced -current detection device respectively with the high voltage generator with the automatically controlled connection of controller for detect the induced -current's of production size.
Description
Technical field
The utility model relates to the technical field of processing equipment of transposed conductor, is specially a kind of transposed conductor film integrity on-line measuring device.
Background technology
Transposed conductor refers to two row that the enamel-cover copper of certain radical or flat aluminium wire are combined into wide face and contact with each other, on request on two row enameled sheet wires and below do the same transposition turned to along leptoprosopy, and make winding wire wrapped continuously by electrician's insulating paper, rope or belt, transposed conductor may cause damage to the paint film as insulation course of enamelled wire surface in the process of transposition, affects the insulation effect of enameled wire.
The transposition damage check of current transposed conductor is normally by being affixed by safe voltage to transposition head and by transposition head ground connection, when enameled wire as insulation course pull-away, the push and block of transposition head refer to contact formation path with the copper of enameled wire, transposer is then reported to the police parking, and such transposition damage check can only detect the situation of pull-away, but in actual production, also there is the damaged situation about still not separating of paint film generation in transpose process, existing transposition damage check cannot detect under such circumstances, paint film is broken the wire do not fallen down and be there is defectiveness, run in the later stage and have harm.In addition, in the process of Production of Enamel Wires, also there is paint film and cover uneven situation, cause part wire existing this paint film thin spot, such wire also exists defectiveness equally, runs there is harm in the later stage.
Utility model content
For the problems referred to above, the utility model provides a kind of transposed conductor film integrity on-line measuring device, can detect that paint film is impaired not come off or the place of weakness, easy to detect, accurate, detection efficiency is high, and directly do not contact with wire damage is caused to wire, improve the quality of transposed conductor.
Its technical scheme is such: a kind of transposed conductor film integrity on-line measuring device, comprising the wire transporting device of the motion for controlling transposed conductor, it is characterized in that: transposed conductor one end ground connection, also comprises:
The controller electricly connected with described wire transporting device;
High pressure generator, for generation of saturated electric field, the saturated electric field that described transposed conductor produces through described high pressure generator;
Induction current pick-up unit, described induction current pick-up unit electricly connects with described high pressure generator and described controller respectively, for detecting the faradic size of generation.
Further, the meter counter electricly connected with controller is also comprised
Further, the warning device electricly connected with controller is also comprised.
High pressure generator comprises detection jaw, described detection jaw comprises the pawl arm that two one end are hinged, the other end of described pawl arm rotates to when contacting with each other respectively, leave the space can passed through for described transposed conductor between described pawl arm, described transposed conductor through described detection jaw and not with described detection jaws contact.
Further, described high pressure generator is high voltage direct current generator.
After adopting transposed conductor film integrity on-line measuring device of the present utility model, after one of transposed conductor ground connection section of ground connection, transposed conductor is placed in the saturated electric field that high pressure generator produces, and make transposed conductor pass saturated electric field to move, detect transposed conductor through the induction current produced during saturated electric field, the continuity of wire paint film is judged by faradic size, can detect that paint film is impaired not come off or the place of weakness, the detection to film integrity can be completed in the way of transposed conductor conveying, shut down in time by controller and report to the police, achieve on-line checkingi, easy to detect, accurately, detection efficiency is high, and directly do not contact with wire damage is caused to wire, improve the quality of transposed conductor.
Accompanying drawing explanation
Fig. 1 is the principle schematic of transposed conductor film integrity on-line measuring device of the present utility model;
Fig. 2 is the detection clamping jaw structure schematic diagram of transposed conductor film integrity on-line measuring device of the present utility model.
Embodiment
See Fig. 1, Fig. 2, a kind of transposed conductor film integrity on-line measuring device, comprises the wire transporting device of the motion for controlling transposed conductor, and transposed conductor one end ground connection, also comprises:
The controller electricly connected with wire transporting device;
High pressure generator, for generation of saturated electric field, the saturated electric field that transposed conductor produces through high pressure generator;
Induction current pick-up unit, induction current pick-up unit electricly connects with high pressure generator and controller respectively, for detecting the faradic size of generation.
Also comprise the meter counter electricly connected with controller.
Also comprise the warning device electricly connected with controller.
High pressure generator comprises detection jaw, detection jaw comprises the pawl arm 1 that two one end are hinged, the other end of pawl arm 1 rotates to when contacting with each other respectively, leaves the space can passed through for transposed conductor between pawl arm 1, transposed conductor through detection jaw and not with detection jaws contact.
High pressure generator is high voltage direct current generator.
Workflow of the present utility model is: after one end ground connection of transposed conductor ground connection, transposed conductor is placed in the saturated electric field that high pressure generator produces, detection jaw opens and makes transposed conductor can enter between two pawl arms 1 of detection jaw, close up pawl arm 1 again, simultaneously wire transporting device makes transposed conductor pass saturated electric field to move, detect transposed conductor through the induction current produced during saturated electric field, the continuity of wire paint film is judged by faradic size, if the induction current detected is greater than predetermined threshold, then transposed conductor film integrity existing problems, controller is shut down in time and is reported to the police.
Transposed conductor film integrity on-line measuring device in the utility model, the voltage that high pressure generator applies is 1800V, and the predetermined threshold of corresponding induction current size is 0.5mA, and excessive voltage easily punctures wire.
The paint film adopting transposed conductor film integrity on-line measuring device of the present utility model can detect that pick-up unit in the past can not detect is impaired not to come off or the place of weakness; the detection to film integrity can be completed in the way of transposed conductor conveying; shut down in time by controller and report to the police; achieve on-line checkingi; easy to detect, accurate; detection efficiency is high, and does not directly contact with wire and cause damage to wire, improves the quality of transposed conductor.
The in-problem position of transposed conductor film integrity can be known easily by arranging meter counter device.
The setting party of detection jaw the laying and dismantling of high pressure generator, by the mutual occlusion of pawl arm 1 or open wire can be made easily to pass detection jaw, high pressure generator can be arranged on arbitrary position on wire throughput direction, also the convenient adjustment detecting position.
Claims (5)
1. a transposed conductor film integrity on-line measuring device, comprising the wire transporting device of the motion for controlling transposed conductor, it is characterized in that: transposed conductor one end ground connection, also comprises:
The controller electricly connected with described wire transporting device;
High pressure generator, for generation of saturated electric field, the saturated electric field that described transposed conductor produces through described high pressure generator;
Induction current pick-up unit, described induction current pick-up unit electricly connects with described high pressure generator and described controller respectively, for detecting the faradic size of generation.
2. a kind of transposed conductor film integrity on-line measuring device according to claim 1, is characterized in that: also comprise the meter counter electricly connected with controller.
3. a kind of transposed conductor film integrity on-line measuring device according to claim 1, is characterized in that: also comprise the warning device electricly connected with controller.
4. a kind of transposed conductor film integrity on-line measuring device according to claim 1, is characterized in that: described high pressure generator is high voltage direct current generator.
5. a kind of transposed conductor film integrity on-line measuring device according to claim 1, it is characterized in that: high pressure generator comprises detection jaw, described detection jaw comprises the pawl arm that two one end are hinged, the other end of described pawl arm rotates to when contacting with each other respectively, leave the space can passed through for described transposed conductor between described pawl arm, described transposed conductor through described detection jaw and not with described detection jaws contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520447535.3U CN204789435U (en) | 2015-06-28 | 2015-06-28 | Transposed conductor film integrity on -line measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520447535.3U CN204789435U (en) | 2015-06-28 | 2015-06-28 | Transposed conductor film integrity on -line measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204789435U true CN204789435U (en) | 2015-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201520447535.3U Active CN204789435U (en) | 2015-06-28 | 2015-06-28 | Transposed conductor film integrity on -line measuring device |
Country Status (1)
| Country | Link |
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| CN (1) | CN204789435U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104965007A (en) * | 2015-06-28 | 2015-10-07 | 无锡锡洲电磁线有限公司 | Transposed conductor film continuity on-line detecting device |
| CN106621828A (en) * | 2016-12-31 | 2017-05-10 | 华南理工大学 | Method and device for testing performance of flat plate-type forward osmosis membrane |
-
2015
- 2015-06-28 CN CN201520447535.3U patent/CN204789435U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104965007A (en) * | 2015-06-28 | 2015-10-07 | 无锡锡洲电磁线有限公司 | Transposed conductor film continuity on-line detecting device |
| CN106621828A (en) * | 2016-12-31 | 2017-05-10 | 华南理工大学 | Method and device for testing performance of flat plate-type forward osmosis membrane |
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| GR01 | Patent grant |