CN203607157U - Stranding machine wire breakage protection device - Google Patents
Stranding machine wire breakage protection device Download PDFInfo
- Publication number
- CN203607157U CN203607157U CN201320786622.2U CN201320786622U CN203607157U CN 203607157 U CN203607157 U CN 203607157U CN 201320786622 U CN201320786622 U CN 201320786622U CN 203607157 U CN203607157 U CN 203607157U
- Authority
- CN
- China
- Prior art keywords
- friction disk
- stranding machine
- wire breakage
- protection device
- 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.)
- Expired - Fee Related
Links
- 239000000523 sample Substances 0.000 claims description 14
- 241000606750 Actinobacillus Species 0.000 claims description 11
- 229910000831 Steel Inorganic materials 0.000 abstract description 13
- 239000010959 steel Substances 0.000 abstract description 13
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 230000001012 protector Effects 0.000 description 2
- 210000000689 upper leg Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Ropes Or Cables (AREA)
Abstract
The utility model belongs to the field of stranded wire production tools, and particularly relates to a stranding machine wire breakage protection device. The stranding machine wire breakage protection device comprises a shaft fixedly installed on a bottom plate, a rotating shaft installed on the shaft through a bearing, and a pay-off wheel installed at the front end of the rotating shaft, wherein the rotating shaft is sleeved by a friction disk between the bottom plate and the pay-off wheel, the circumferential surface of the friction disk is provided with uniformly arranged grooves, a bulge is formed between the adjacent grooves, the bulges are uniformly distributed on the circumferential surface of the friction disk, one side of the friction disk on the bottom plate is provided with a speed sensor, the sensor is located below the friction disk, and the speed sensor is contacted with the friction disk. The stranding machine wire breakage protection device provided by the utility model is simple in structure and convenient to implement, the shaft of the stranding machine is provided with the coaxial friction disk, the speed sensor is installed below the friction disk and contacted with the friction disk, the rotating speed of the friction disk is monitored by the speed sensor so as to discover faults such as wire breakage and the like timely, thereby starting shutdown protection, preventing a phenomenon that strand wires are unevenly stressed because of wire breakage or even missing of the strand wire occurs, and ensuring the quality of steel stranded wires.
Description
Technical field
The utility model belongs to twisted wire tool of production field, is specifically related to a kind of stranding machine broken wire protecting equipment.
Background technology
Steel strand wire are of many uses, and steel strand wire are to be formed by the stranding machine system of twisting by steel wire strand.Stranding machine is widely used a kind of equipment in wires and cables industry; steel strand wire are on stranding machine in manufacturing process; be wrapped in respectively the per share steel wire of I-shaped actinobacillus wheel by noseplate tensioning unwrapping wire under the traction of former; owing to needing certain tension force to guarantee the quality of steel strand wire in strand process processed; in traction unwrapping wire process, there will be overtension broken string or the inadequate strand relaxation of tension force; do not find shutdown if there is broken string, steel strand wire can be because be subject to force unbalance to affect quality with lacking thigh.Existing steel strand wire need to be perceiveed by operating personnel conventionally; by operating personnel, stranding machine is shut down and carried out fault eliminating again; this utilization thinks that the mode of observation unavoidably can be because neglecting not hard stop for the moment; thereby affect the quality of steel strand wire; and because lose tension force suddenly, whipping can bring potential safety hazard to operating personnel in steel wire meeting tight in the time breaking suddenly.
Utility model content
There is the failure problems that there will be overtension broken string or the inadequate strand relaxation of tension force to cause in stranding machine traction unwrapping wire process in the utility model, proposes a kind of stranding machine broken wire protecting equipment for prior art.
The technical solution of the utility model is: a kind of stranding machine broken wire protecting equipment, comprise the axle being fixedly mounted on base plate, be arranged on the rotation axis on axle by bearing, be arranged on the actinobacillus wheel of rotation axis front end, between base plate and actinobacillus wheel, on rotation axis, be set with frictional disk, on the periphery of frictional disk, offer evenly distributed groove, between groove and groove, form projection, projection is evenly distributed on frictional disk periphery, on base plate, frictional disk one side is provided with speed probe, transducer is positioned at the below of frictional disk, and speed probe contacts with grinding disk.
Described stranding machine broken wire protecting equipment, described revolution speed sensing is digital speed probe.
The beneficial effects of the utility model are: the utility model stranding machine broken wire protecting equipment is simple in structure; it is convenient to implement; a coaxial frictional disk is installed on the axle of stranding machine; frictional disk is transferred installation speed probe; speed probe contacts with frictional disk; the rotating speed of speed probe monitoring frictional disk; and then the rotating speed of monitoring stranding machine; by the monitoring of twisted pair wire motor speed; can find in time the faults such as broken string; and then startup stoppage protection, prevent from, because broken string strand unbalance stress even occurs lacking thigh, having guaranteed the quality of steel strand wire.In addition, the utility model stranding machine broken wire protecting equipment has reduced operating personnel's potential safety hazard.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure, 1 is base plate, and 2 is actinobacillus wheel, and 3 is rotation axis, and 4 is frictional disk, and 5 is axle, and 6 is speed probe.
Embodiment
Referring to Fig. 1, in conjunction with Fig. 1, a kind of stranding machine broken wire protecting equipment, comprise the axle being fixedly mounted on base plate, be arranged on the rotation axis on axle by bearing, be arranged on the actinobacillus wheel of rotation axis front end, between base plate and actinobacillus wheel, on rotation axis, be set with frictional disk, on the periphery of frictional disk, offer evenly distributed groove, between groove and groove, form projection, projection is evenly distributed on frictional disk periphery, on base plate, frictional disk one side is provided with speed probe, transducer is positioned at the below of frictional disk, and speed probe contacts with grinding disk, described revolution speed sensing is digital speed probe.
Operation principle of the present utility model is: in the time that the steel wire on actinobacillus wheel disconnects; the rotating speed of actinobacillus wheel changes; same the changing of rotating speed with the synchronous grinding disk rotating of actinobacillus wheel; at this moment the speed probe contacting with grinding disk sends shutdown protector to the rotating speed sensing; shutdown protector starts, and stranding machine shuts down.
Claims (2)
1.
?a kind of stranding machine broken wire protecting equipment; comprise the axle being fixedly mounted on base plate; be arranged on the rotation axis on axle by bearing; be arranged on the actinobacillus wheel of rotation axis front end; it is characterized in that: between base plate and actinobacillus wheel, on rotation axis, be set with frictional disk; on the periphery of frictional disk, offer evenly distributed groove; between groove and groove, form projection; projection is evenly distributed on frictional disk periphery; on base plate, frictional disk one side is provided with speed probe; transducer is positioned at the below of frictional disk, and speed probe contacts with grinding disk.
2.
?stranding machine broken wire protecting equipment according to claim 1, is characterized in that: described revolution speed sensing is digital speed probe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320786622.2U CN203607157U (en) | 2013-12-04 | 2013-12-04 | Stranding machine wire breakage protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320786622.2U CN203607157U (en) | 2013-12-04 | 2013-12-04 | Stranding machine wire breakage protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203607157U true CN203607157U (en) | 2014-05-21 |
Family
ID=50719821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320786622.2U Expired - Fee Related CN203607157U (en) | 2013-12-04 | 2013-12-04 | Stranding machine wire breakage protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203607157U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104103157A (en) * | 2014-07-08 | 2014-10-15 | 平湖迪工机械制造有限公司 | Wire fracture alarm device used in cable stranding |
| CN104389059A (en) * | 2014-12-01 | 2015-03-04 | 太仓市高泰机械有限公司 | Thread twisting machine with gravity sensing function |
| CN104792353A (en) * | 2015-04-23 | 2015-07-22 | 上海中天铝线有限公司 | Wire break detecting device used for cable stranding equipment |
| CN109632278A (en) * | 2018-12-26 | 2019-04-16 | 天长市创远线缆设备有限公司 | A kind of stranding machine broken wire detection system and detection method |
| CN110690015A (en) * | 2019-10-11 | 2020-01-14 | 新疆榕江电缆制造有限公司 | Broken tape monitoring device of wrapping machine |
-
2013
- 2013-12-04 CN CN201320786622.2U patent/CN203607157U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104103157A (en) * | 2014-07-08 | 2014-10-15 | 平湖迪工机械制造有限公司 | Wire fracture alarm device used in cable stranding |
| CN104103157B (en) * | 2014-07-08 | 2016-08-24 | 平湖迪工机械制造有限公司 | A kind of cable strand wire break alarm device |
| CN104389059A (en) * | 2014-12-01 | 2015-03-04 | 太仓市高泰机械有限公司 | Thread twisting machine with gravity sensing function |
| CN104389059B (en) * | 2014-12-01 | 2017-09-15 | 太仓市高泰机械有限公司 | A kind of wire twisting machine of gravity sensing |
| CN104792353A (en) * | 2015-04-23 | 2015-07-22 | 上海中天铝线有限公司 | Wire break detecting device used for cable stranding equipment |
| CN104792353B (en) * | 2015-04-23 | 2017-07-18 | 上海中天铝线有限公司 | A kind of circuit wire detecting device for cable twist equipment |
| CN109632278A (en) * | 2018-12-26 | 2019-04-16 | 天长市创远线缆设备有限公司 | A kind of stranding machine broken wire detection system and detection method |
| CN110690015A (en) * | 2019-10-11 | 2020-01-14 | 新疆榕江电缆制造有限公司 | Broken tape monitoring device of wrapping machine |
| CN110690015B (en) * | 2019-10-11 | 2021-04-06 | 新疆榕江电缆制造有限公司 | Broken tape monitoring device of wrapping machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140521 Termination date: 20171204 |