CN212409755U - Novel broken wire detection device of stranding machine - Google Patents
Novel broken wire detection device of stranding machine Download PDFInfo
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- CN212409755U CN212409755U CN202020997183.XU CN202020997183U CN212409755U CN 212409755 U CN212409755 U CN 212409755U CN 202020997183 U CN202020997183 U CN 202020997183U CN 212409755 U CN212409755 U CN 212409755U
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- stranding machine
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- broken string
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Abstract
The utility model relates to a stranding machine equipment technical field discloses a novel broken string detection device of stranding machine, including determine module and controller, determine module is including the base of locating stranding machine inlet wire one side, be equipped with a plurality of mechanical detection structures that are used for mechanical trigger broken string signal to carry out real-time detection to the single line on the base, the controller links to each other with mechanical detection structure for receive the broken string signal, and the drive stranding machine stop drive of control stranding machine after receiving the broken string signal. The utility model discloses a mechanical structure's mode has carried out the broken string monitoring to the stranded conductor, has service life length, the sensitive characteristics of broken string detection.
Description
Technical Field
The utility model relates to a stranding machine technical field particularly, relates to a novel broken string detection device of stranding machine.
Background
The stranded wire has wide application, is formed by stranding a plurality of strands of single wires by a stranding machine, is commonly used by copper and aluminum, and can be stranded into wire cores of various wire cables with different specifications and sections.
The stranding machine is a stranding mechanical device which can be widely applied to various soft/hard conductor wires, is a device which is widely applied in the wire and cable industry, and enables a plurality of single conductors to be twisted into one strand to meet the process requirements of wires. The stranding machine can be generally classified into a single stranding machine, a pair stranding machine, a high-speed stranding machine, a back stranding machine, a cage stranding machine, a frame stranding machine, a tubular stranding machine, a disc stranding machine, and the like according to a stranding method.
In the manufacturing process of the steel strand on the stranding machine, each strand of steel wire wound on the I-shaped paying-off wheel respectively is tensioned and paid off under the traction of the former through the wire distributing disc, the quality of the steel strand is guaranteed due to certain tension in the stranding process, the phenomenon of overlarge tension breakage or insufficient tension strand relaxation can occur in the traction paying-off process, and if the breakage does not occur, the quality can be influenced by unbalanced stress and strand shortage.
To the above-mentioned problem, at present, publication No. CN208061730U discloses a stranding machine broken string detection device, which mainly monitors the stranded wire through an infrared sensor, however, under long-term detection, the infrared sensor is prone to failure, and then the detection rate is affected, therefore, how to realize that the mechanical trigger structure detects, thereby increasing the service time of the detection device, ensuring the detection effect, and being a place for the relevant technical personnel to consider improvement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel broken string detection device of stranding machine has monitored the stranded conductor through simple mechanical structure, has the broken string and has triggered sensitive, the long advantage of service life of reaction.
The embodiment of the utility model discloses a realize through following technical scheme: the utility model provides a novel broken string detection device of stranding machine, includes determine module and controller, determine module is including the base of locating stranding machine inlet wire one side, be equipped with a plurality of mechanical detection structures that are used for mechanical trigger broken string signal to carry out real-time detection to the single line on the base, the controller links to each other with mechanical detection structure for receive the broken string signal, and control stranding machine stop driving after receiving the broken string signal.
Further, machinery detects the structure including detecting the base, is equipped with the slide rail on detecting the base, and the slip has connect the slider mutually on the slide rail, and the elastic component is connected to slider one side, and single line contact structure is connected to the opposite side, and single line contact structure is used for contacting with the single line to exert pressure to the elastic component through the tension of single line self, still be equipped with first response portion on the slider, be equipped with the second response portion that corresponds with first response portion on detecting the base, first response portion and second response portion are connection director respectively, and when the pressure that the elastic component receives disappears, first response portion and second response portion contact trigger the disconnected line signal.
Specifically, the single-wire contact structure is a guide wheel.
Further, be located still be equipped with the lead rolling wheel respectively on the base of machinery detection structure both sides, be equipped with a plurality of with single line assorted wire groove on the lead rolling wheel.
Further, still install the alarm on the base, the alarm connection controller.
In particular, the elastic member is a spring.
Specifically, the controller is a relay, and the relay can be switched on when the mechanical detection structure detects that the wire is broken so as to control the wire twisting machine to stop working
The utility model has the advantages that:
(1) the utility model discloses a set up the problem that the mechanical detection structure has solved the stranded conductor and has detected, thereby utilized the tension of stranded conductor self to make the elastic component produce deformation, storage spring potential energy, when the stranded conductor broken string, tension disappears, thereby the elastic component release spring potential energy makes first response portion and second response portion contact mutually to trigger the broken string signal, the controller receives broken string signal control stranding machine stop work. The device has the advantages of simple structure, sensitive triggering, long-time monitoring and long service life.
(2) The utility model discloses a set up the alarm and provide alarm function, after triggering the broken string signal, controller control alarm produces the police dispatch newspaper to remind the workman to deal with, provide convenience for concrete stranded conductor work.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a side view of the detection assembly of the present invention;
fig. 3 is a cross-sectional view of the mechanical detecting structure of the present invention;
fig. 4 is a schematic view of the connection relationship of the controller according to the present invention.
Icon: 1-a base; 2-a mechanical detection structure; 21-detecting the base; 22-a slide rail; 23-a slide block; 24-an elastic member; 25-single line contact configuration; 26-a first sensing portion; 27-a second sensing portion; 28-a limiting block; 3-rolling lead wheels; 31-a wire guide groove; 4-an alarm; 5-stranding machine.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
The terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Examples
Please refer to fig. 1 to 4, this embodiment provides a novel disconnected line detection device of stranding machine, including determine module and controller, determine module is including locating base 1 of 5 inlet wires one sides of stranding machine, be equipped with a plurality of machinery that are used for machinery to trigger disconnected line signal and carry out real-time detection to the single line on the base 1 and detect structure 2, be located machinery still is equipped with lead jade wheel 3 on the base 1 of 2 both sides of detecting structure respectively, is equipped with a plurality of and single line assorted wire grooves 31 on the lead jade wheel 3, as shown in fig. 1, the stranded conductor gets into stranding machine 5 and carries out the stranded conductor after lead jade wheel 3, machinery detects structure 2 and lead jade wheel 3 in proper order. Still be equipped with a plurality of alarms 4 on the base 1, mechanical detection structure 2 and alarm 4 link to each other with the controller respectively, and the controller is used for receiving the broken string signal to control stranding machine 5 and stop the drive after receiving the broken string signal, the controller control alarm 4 reports to the police simultaneously, reminds the staff to notice.
As shown in fig. 3, the mechanical detection structure 2 includes a detection base 21, a groove is formed in the detection base 21, the bottom of the groove is connected with an elastic part 24, the elastic part 24 is a spring, the top of the elastic part 24 is connected with a sliding block 23, the side wall of the groove is provided with a sliding rail 22, the sliding block 23 is in sliding connection with the sliding rail 22, the top of the sliding block 23 is provided with a single-wire contact structure 25, the single-wire contact structure 25 is used for being in contact with a single wire, and pressure is applied to the elastic part 24 through the tension of the single wire, so. The two sides of the sliding block 23 are provided with first sensing parts 26, the detection base 21 is provided with second sensing parts 27 corresponding to the first sensing parts 26, the first sensing parts 26 and the second sensing parts 27 are respectively connected with a controller, when the pressure applied to the elastic piece 24 disappears, the elastic potential energy is released, and the first sensing parts 26 and the second sensing parts 27 are in contact with each other to trigger a wire breaking signal.
Specifically, single line contact structure 25 can be structures such as guide pulley or sliding ring, adopts the guide pulley in this embodiment, has the advantage of difficult wearing and tearing single line, further, as shown in fig. 1, 3 tops of lead jade wheel are higher than the guide pulley top, and single line wears out from the guide pulley below after 3 tops of lead jade wheel on one side, wears out entering stranding machine 5 through the top of lead jade wheel on another side again 3, so through two lead jade wheel 3, has increased the pressure of single line to single line contact structure 25, and then has increased elastic component 24's effort, makes the elastic potential energy increase of storage, more quick accurate when triggering disconnected line signal.
Specifically, the controller is the relay, and alarm 4 is audible-visual annunciator, and audible-visual annunciator and relay are prior art, and concrete structure principle is no longer repeated, the relay can mechanical detection structure 2 switches on when detecting the broken string, with control 5 stop work of stranding machine, control alarm 4 report to the police.
The working principle is as follows: when the normal stranded wire works, the stranded wire applies pressure to the elastic part 24 through the single-wire contact structure 25 under the action of self tension to store spring potential energy, and at the moment, the first induction part 26 and the second induction part 27 are not in contact with each other; when the stranded wire is broken, the tension disappears, the elastic piece 24 releases the potential energy of the spring, the sliding block 23 slides on the sliding rail 22 to drive the first induction part 26 to move, so that the first induction part 26 is contacted with the second induction part 27, a broken wire signal is triggered, the controller receives the broken wire signal to control the stranded wire machine 5 to stop working, and the alarm 4 is controlled to give an alarm, and the structure is simple and the reaction is sensitive.
To sum up, the utility model provides a novel broken string detection device of stranding machine can detect the stranded conductor for a long time, and the service life is long, and detectivity is high.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a novel broken string detection device of stranding machine, a serial communication port, including determine module and controller, determine module is including the base of locating stranding machine inlet wire one side, be equipped with a plurality of mechanical detection structures that are used for mechanical trigger broken string signal to carry out real-time detection to the single line on the base, the controller links to each other with mechanical detection structure for receive the broken string signal, and control stranding machine stop driving after receiving the broken string signal.
2. The novel wire breakage detection device of claim 1, wherein the mechanical detection structure comprises a detection base, a slide rail is arranged on the detection base, a slide block is slidably connected to the slide rail, one side of the slide block is connected with the elastic member, the other side of the slide block is connected with a single-wire contact structure, the single-wire contact structure is used for being in contact with a single wire and applying pressure to the elastic member through the tension of the single wire, a first sensing portion is further arranged on the slide block, a second sensing portion corresponding to the first sensing portion is arranged on the detection base, the first sensing portion and the second sensing portion are respectively connected with the controller, and when the pressure applied to the elastic member disappears, the first sensing portion and the second sensing portion are in contact with each other to trigger a wire breakage signal.
3. The novel wire breakage detection device of claim 2 wherein the single wire contact structure is a guide wheel.
4. The novel wire breakage detection device of the stranding machine according to claim 1, characterized in that the bases on two sides of the mechanical detection structure are respectively provided with a lead rolling wheel, and the lead rolling wheel is provided with a plurality of lead grooves matched with the single wires.
5. The novel wire breakage detection device of claim 1, further comprising an alarm, wherein the alarm is connected with the controller.
6. The novel wire breakage detecting device of claim 2, wherein the elastic member is a spring.
7. The novel wire breakage detection device of claim 1, wherein the controller is a relay, and the relay can be turned on when the mechanical detection structure detects a wire breakage, so as to control the wire twisting machine to stop working.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020997183.XU CN212409755U (en) | 2020-06-03 | 2020-06-03 | Novel broken wire detection device of stranding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020997183.XU CN212409755U (en) | 2020-06-03 | 2020-06-03 | Novel broken wire detection device of stranding machine |
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| CN212409755U true CN212409755U (en) | 2021-01-26 |
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| CN202020997183.XU Active CN212409755U (en) | 2020-06-03 | 2020-06-03 | Novel broken wire detection device of stranding machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114182551A (en) * | 2021-12-14 | 2022-03-15 | 无锡三麟精密金属制品有限公司 | Tungsten wire rope stranding machine with abnormal shutdown function |
-
2020
- 2020-06-03 CN CN202020997183.XU patent/CN212409755U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114182551A (en) * | 2021-12-14 | 2022-03-15 | 无锡三麟精密金属制品有限公司 | Tungsten wire rope stranding machine with abnormal shutdown function |
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