CN218497854U - Limiting device for controlling outer diameter of transposed conductor - Google Patents
Limiting device for controlling outer diameter of transposed conductor Download PDFInfo
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- CN218497854U CN218497854U CN202222549115.9U CN202222549115U CN218497854U CN 218497854 U CN218497854 U CN 218497854U CN 202222549115 U CN202222549115 U CN 202222549115U CN 218497854 U CN218497854 U CN 218497854U
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- guide rail
- sliding block
- limiting
- slider
- clamping roller
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Abstract
The utility model discloses a stop device for controlling transposition wire external diameter size, this stop device includes the guide rail, first slider and the second slider that adapt on the guide rail, locate the first spacing clamping roller on the first slider, locate the second spacing clamping roller on the second slider, be located guide rail board and the alarm of guide rail below, fixedly connected with micro-gap switch on the first slider, micro-gap switch is connected with the alarm electricity, be equipped with spacing V type groove on the guide rail board, micro-gap switch's gyro wheel is located spacing V type groove; the second sliding block is connected with the guide rail plate through an adjustable fastening mechanism; the first sliding block is connected with the second sliding block through a tension spring. The utility model discloses a stop device can effective continuous on-line monitoring transposition wire overall dimension change, and very big improvement product quality reduces the product quality risk, and the device easy operation, practicality are high moreover, can generally be used for in the transposition product production process.
Description
Technical Field
The utility model relates to a stop device specifically relates to a stop device for controlling transposition wire external diameter.
Background
The transposed conductor is formed by combining a certain number of enameled flat copper wires into two rows with mutually contacted wide surfaces, performing transposition in the same direction along the narrow surface above and below the two rows of enameled wires according to requirements, and finally winding a plurality of layers of insulating paper tapes or mesh belts outside the transposed conductor according to user requirements.
In recent years, the problem of out-of-tolerance of the outer diameter of a product frequently occurs in the production process of a transposed conductor, an enameled flat wire enters a wrapping head wrapping insulating layer after being transposed by a transposition head, and the outer diameter cannot be measured normally, so that whether the outer diameter is out-of-tolerance or not can be found in the last process, the transposed conductor with out-of-tolerance outer diameter cannot be normally used for winding a transformer coil, the quality and the production efficiency of the product are seriously influenced, and inestimable loss is caused to companies.
SUMMERY OF THE UTILITY MODEL
The problem of the unable monitoring of overall dimension in to above-mentioned transposition wire production process, the utility model provides a stop device for controlling transposition wire external diameter, this stop device realizes warning function through induction technology, can effectual control transposition product external diameter, avoids the production of defective work.
In order to achieve the purpose, the utility model provides a stop device for controlling transposition wire external diameter size, this stop device includes the guide rail, adapt to first slider and second slider on the guide rail, locate first spacing clamp roller on the first slider, locate second spacing clamp roller on the second slider, be located guide rail board and alarm below the guide rail, the last micro-gap switch that fixedly connects with of first slider, micro-gap switch with the alarm electricity is connected, be equipped with spacing V type groove on the guide rail board, micro-gap switch's gyro wheel is located in spacing V type groove; the second sliding block is connected with the guide rail plate through an adjustable fastening mechanism so as to adjust the distance between the first sliding block and the second sliding block; the first sliding block is connected with the second sliding block through a tension spring, and the first limiting clamping roller is arranged in parallel with the second limiting clamping roller.
Preferably, the guide rail is a linear guide rail.
Preferably, the first limiting clamping roller is perpendicular to the first sliding block, and the second limiting clamping roller is perpendicular to the second sliding block.
Preferably, a first limiting shaft is vertically fixed on the first sliding block, and the first limiting clamping roller is movably sleeved on the first limiting shaft;
and a second limiting shaft is vertically fixed on the second sliding block, and the second limiting clamping roller is movably sleeved on the second limiting shaft.
Preferably, the inclination angle of the limiting V-shaped groove is 45 degrees.
Preferably, the adjustable fastening mechanism comprises an extension plate and a fastening plate, and the extension plate and the fastening plate are in adjustable fastening connection through a first bolt.
Preferably, the adjustable fastening mechanism comprises a loop bar and a second bolt, a through hole for the guide rail plate to pass through is formed in the bottom of the loop bar, a threaded hole is formed in one side wall of the through hole, and the second bolt is matched in the threaded hole.
Through the technical scheme, the utility model discloses a following beneficial effect:
the utility model discloses a stop device can effective continuous on-line monitoring transposition wire overall dimension change, very big improvement product quality reduces the product quality risk, and the device easy operation, practicality are high moreover, can generally be used for in the transposition product production process.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of the limiting device of the present invention;
fig. 2 is a schematic structural view of another preferred embodiment of the limiting device of the present invention;
fig. 3 is a schematic view of another use state of fig. 1.
Description of the reference numerals
1, a guide rail;
2, a first slide block and 21 a first limit shaft;
3, a second sliding block and a 31 second limiting shaft;
4, a first limiting clamping roller;
5, a second limiting clamping roller;
6 guide rail plates and 61 limit V-shaped grooves;
7 micro-switches, 71 rollers;
8, a tension spring;
91 extending plate, 92 fastening plate, 93 first bolt, 94 loop bar, 95 second bolt;
and 10, limiting the conducting wire.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.
It should be noted that some directional terms used in the following description for clearly illustrating the technical aspects of the present invention are only for convenience of description and simplification of description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, and therefore the features defined "first", "second" may explicitly or implicitly include one or more of the features described.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; either directly or indirectly through intervening media, either internally or in any combination thereof. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
As shown in fig. 1-2, the limiting device for controlling the outer diameter of a transposed conductor comprises a guide rail 1, a first slider 2 and a second slider 3 adapted to the guide rail 1, a first limiting clamping roller 4 arranged on the first slider 2, a second limiting clamping roller 5 arranged on the second slider 3, a guide rail plate 6 and an alarm device arranged below the guide rail 1, wherein a microswitch 7 is fixedly connected to the first slider 2, and the microswitch 7 is electrically connected to the alarm device (the microswitch 7 can adopt a microswitch G905-200E06W2U of huizhou guantai electronics limited company, and can be purchased directly in the market, and the specific structure is not an innovation point of the application, and is not repeated herein, and a commercially available product is also directly selected for use as the alarm device), a limiting V-shaped groove 61 is arranged on the guide rail plate 6, and a roller 71 of the microswitch 7 is arranged in the limiting V-shaped groove 61; the second sliding block 3 is connected with the guide rail plate 6 through an adjustable fastening mechanism so as to adjust the distance between the first sliding block 2 and the second sliding block 3; the first sliding block 2 is connected with the second sliding block 3 through a tension spring 8, and the first limiting clamping roller 4 is arranged in parallel with the second limiting clamping roller 5.
The limiting device can be installed at an outlet after insulating paper is wrapped outside the formed transposed conductor to monitor the width of the transposed conductor 10, and specifically: when the positioning device is used, the roller 71 of the microswitch 7 is firstly placed in the limiting V-shaped groove 61, the position of the second slide block 3 is adjusted according to the width requirement of the transposed conductor 10, and then the second slide block 3 is fixedly connected with the guide rail plate 6 through the adjustable fastening mechanism, so that the position of the second slide block 3 is fixed in the production process. When the transposed conductor 10 passes through the limiting device, if the width of the product exceeds the value set by the conductor width adjusting device, the tension spring 8 will be automatically narrowed or forced to open, so that the distance between the first limiting nip roller 4 and the second limiting nip roller 5 is reduced or increased, and the roller 71 of the microswitch 7 slides inwards or outwards, once the roller 71 of the microswitch 7 slides beyond the set value, for example, the set value of the distance between the two limiting nip rollers is 9.29mm, and once the distance between the nip rollers exceeds 9.29mm in the production process, the alarm connected with the microswitch 7 will send out a control electric signal, so as to send out a warning sound.
In addition, the limiting device can be arranged at the position of the transposition forming part for monitoring the height of the transposition conducting wire 10. Stop device structure is unanimous, and is different with monitoring width mode, when monitoring the height, need place two spacing double-layered roller levels, rotates 90 (as shown in fig. 3) with fig. 1 anticlockwise promptly, and the concrete process is: the position of the second slide block 3 is adjusted according to the height requirement of the transposed conductor 10, and then the second slide block 3 is fastened and connected with the guide rail plate 6 through the adjustable fastening mechanism, so that the position of the second slide block 3 is fixed in the production process. When the transposed conductor 10 passes through the limiting device, if the height of the product exceeds the value set by the conductor height adjusting device, the tension spring 8 is forced to open, so that the distance between the first limiting clamping roller 4 and the second limiting clamping roller 5 is increased, and the roller 71 of the microswitch 7 slides outwards, once the roller 71 of the microswitch 7 slides beyond a set value, for example, the distance between the two limiting clamping rollers is 26.24mm, and once the distance between the clamping rollers exceeds 26.24mm in the production process, the alarm connected with the microswitch 7 sends a control electric signal, so that the alarm sounds.
The utility model discloses a stop device can effective continuous on-line monitoring transposition wire overall dimension change, and very big improvement product quality reduces the product quality risk, and the device easy operation, practicality are high moreover, can generally be used for in the transposition product production process.
The guide rail 1 is preferably a linear guide rail.
In order to facilitate the travel of the transposed conductor 10, the first limiting nip roller 4 is preferably perpendicular to the first slide block 2, and the second limiting nip roller 5 is preferably perpendicular to the second slide block 3.
Specifically, a first limiting shaft 21 is vertically fixed on the first sliding block 2, and the first limiting nip roller 4 is movably sleeved on the first limiting shaft 21; a second limiting shaft 31 is vertically fixed on the second sliding block 3, and the second limiting clamping roller 5 is movably sleeved on the second limiting shaft 31. In the process of advancing the transposed conductor 10, the first limiting clamping roller 4 and the second limiting clamping roller 5 are driven to roll on the respective limiting shafts.
The inclination angle of the limiting V-shaped groove 61 is 45 degrees.
As some preferred embodiments of the present invention, as shown in fig. 1, the adjustable fastening mechanism includes an extension plate 91 and a fastening plate 92, and the extension plate 91 and the fastening plate 92 are connected by a first bolt 93. When the position of the second sliding block 3 needs to be adjusted, the first bolt 93 is loosened; after the second sliding block 3 reaches a proper position, the first bolt 93 is fastened, and the fixed connection between the second sliding block 3 and the guide rail plate is realized.
In addition, as shown in fig. 2, the adjustable fastening mechanism may also include a sleeve rod 94 and a second bolt 95, a through hole for the guide rail plate 6 to pass through is formed at the bottom of the sleeve rod 94, a threaded hole is formed on one side wall of the through hole, and the second bolt 95 is fitted in the threaded hole. When the position of the second sliding block 3 needs to be adjusted, the second bolt 95 is loosened; after the second slide block 3 reaches a proper position, the second bolt 95 is fastened, and the fixed connection between the second slide block 3 and the guide rail plate is realized.
The above description is provided for the preferred embodiments of the present invention, but the present invention is not limited to the details of the above embodiments, and the technical idea of the present invention can be implemented by various simple modifications, which all belong to the protection scope of the present invention.
It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and in order to avoid unnecessary repetition, the present invention does not need to describe any combination of the features.
In addition, various embodiments of the present invention can be combined arbitrarily, and the disclosed content should be regarded as the present invention as long as it does not violate the idea of the present invention.
Claims (7)
1. The limiting device for controlling the outer diameter of the transposed conductor is characterized by comprising a guide rail (1), a first sliding block (2) and a second sliding block (3) which are adaptive to the guide rail (1), a first limiting clamping roller (4) arranged on the first sliding block (2), a second limiting clamping roller (5) arranged on the second sliding block (3), a guide rail plate (6) positioned below the guide rail (1) and an alarm, wherein a microswitch (7) is fixedly connected to the first sliding block (2), the microswitch (7) is electrically connected with the alarm, a limiting V-shaped groove (61) is arranged on the guide rail plate (6), and a roller (71) of the microswitch (7) is positioned in the limiting V-shaped groove (61); the second sliding block (3) is connected with the guide rail plate (6) through an adjustable fastening mechanism so as to adjust the distance between the first sliding block (2) and the second sliding block (3); the first sliding block (2) is connected with the second sliding block (3) through a tension spring (8), and the first limiting clamping roller (4) is arranged in parallel with the second limiting clamping roller (5).
2. Stop device according to claim 1, characterized in that the guide rail (1) is a linear guide rail.
3. Stop device according to claim 1, characterized in that said first stop nip roller (4) is perpendicular to said first slider (2) and said second stop nip roller (5) is perpendicular to said second slider (3).
4. The limiting device according to claim 3, characterized in that a first limiting shaft (21) is vertically fixed on the first sliding block (2), and the first limiting clamping roller (4) is movably sleeved on the first limiting shaft (21);
a second limiting shaft (31) is vertically fixed on the second sliding block (3), and the second limiting clamping roller (5) is movably sleeved on the second limiting shaft (31).
5. Spacing device according to claim 1, characterized in that the angle of inclination of the spacing V-grooves (61) is 45 °.
6. A spacing device according to any of claims 1-5, characterized in that said adjustable fastening means comprises an extension plate (91) and a fastening plate (92), said extension plate (91) and said fastening plate (92) being brought into adjustable fastening connection by means of a first bolt (93).
7. Limiting device according to any one of claims 1 to 5, wherein the adjustable fastening mechanism comprises a sleeve rod (94) and a second bolt (95), a through hole for the guide rail plate (6) to pass through is formed in the bottom of the sleeve rod (94), a threaded hole is formed in one side wall of the through hole, and the second bolt (95) is fitted in the threaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222549115.9U CN218497854U (en) | 2022-09-22 | 2022-09-22 | Limiting device for controlling outer diameter of transposed conductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222549115.9U CN218497854U (en) | 2022-09-22 | 2022-09-22 | Limiting device for controlling outer diameter of transposed conductor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218497854U true CN218497854U (en) | 2023-02-17 |
Family
ID=85192755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222549115.9U Active CN218497854U (en) | 2022-09-22 | 2022-09-22 | Limiting device for controlling outer diameter of transposed conductor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218497854U (en) |
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2022
- 2022-09-22 CN CN202222549115.9U patent/CN218497854U/en active Active
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