CN211907096U - Conductor stranded wire is with preventing disconnected silk device - Google Patents
Conductor stranded wire is with preventing disconnected silk device Download PDFInfo
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- CN211907096U CN211907096U CN202020561516.4U CN202020561516U CN211907096U CN 211907096 U CN211907096 U CN 211907096U CN 202020561516 U CN202020561516 U CN 202020561516U CN 211907096 U CN211907096 U CN 211907096U
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Abstract
The utility model discloses a conductor stranded wire is with preventing disconnected silk device, including the drive plate, the one end of transmission shaft is connected with the driving shaft transmission of first servo motor through the shaft coupling, it has first leading wheel to weld through the connecting rod on the transmission shaft, the top of electric telescopic handle is through spring fixed mounting have the second leading wheel, the bottom of spring is provided with pressure sensor, take-up is last to be installed the second servo motor through bolt fixed mounting, the utility model discloses measure the pressure of wire to the second leading wheel through pressure sensor, then adjust the height of second leading wheel through electric telescopic handle, change the pressure size of wire and second leading wheel, change the unwrapping wire speed of wire, change the tightness of wire, avoid the broken string, control the rotational speed of first servo motor and second servo motor through the pressure that pressure sensor measured, the paying-off speed of the wire is changed, and the tightness of the wire is further adjusted.
Description
Technical Field
The utility model relates to a stranded conductor processing technology field specifically is a conductor stranded conductor is with preventing disconnected silk device.
Background
The stranding is realized by the equiangular speed rotation of a stranded single wire around a stranding shaft and the uniform forward motion of the stranded wire. The copper and aluminum wires can be twisted into lead cores of various wire cables with different specifications and sections. The method is suitable for occasions with higher working frequency and overlarge skin effect and proximity effect loss of single-stranded wires. The use of the stranded wire can reduce the operation temperature, and compared with a single-stranded wire with the same sectional area, the stranded wire has higher mechanical property and flexibility.
In the manufacturing process of stranded conductor, need carry out the stranded conductor with stranded conductor, for guaranteeing the transposition dynamics, stranded conductor in-process wire is in the tight state, and the tightness is not enough, can cause the wire stranded conductor loose, and the tightness is too high then can cause the broken string, and in the current production process, most producers adopt the manual work to adjust the tightness of wire, and manual adjustment has the adjustment precision limited, adjusts untimely scheduling problem, and wastes time and energy, and the effect is not obvious.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a conductor stranded conductor is with preventing disconnected silk device, measure the pressure of wire to the second leading wheel through pressure sensor, with this tight degree of understanding the wire, then adjust the height of second leading wheel through electric telescopic handle, change the pressure size of wire and second leading wheel, change the unwrapping wire speed of wire, with this tight degree that changes the wire, avoid the broken string, report card product quality, the rotational speed of first servo motor and second servo motor is controlled through pressure sensor measuring pressure, change the unwrapping wire speed of direction, the tight degree of further regulation direction, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a wire breakage preventing device for conductor strands comprises a transmission disc, wherein a transmission shaft is fixedly welded at the center of the transmission disc, one end of the transmission shaft is connected with a driving shaft of a first servo motor in a transmission mode through a shaft coupler, the first servo motor is fixedly installed on a first supporting platform through bolts, a pay-off rack is fixedly welded on the side face of the transmission disc through a connecting block, a pay-off wheel is rotatably installed on the pay-off rack through a bearing, a first guide wheel is welded on the transmission shaft through a connecting rod, an electric telescopic rod is welded on the transmission shaft, a second guide wheel is fixedly installed at the top end of the electric telescopic rod through a spring, a pressure sensor is arranged at the bottom of the spring, one end, away from the transmission disc, of the transmission shaft is welded at the center of a reel, the reel is rotatably installed on a bearing seat, the right side of reel sets up the concentrator, the right side of concentrator is provided with take-up, there is second servo motor through bolt fixed mounting on the take-up, the take-up passes through bolt fixed mounting on the second brace table.
Preferably, the second guide wheel is arranged at the right side of the first guide wheel, and the height of the second guide wheel is higher than that of the first guide wheel.
Preferably, the first guide wheel and the second guide wheel are both rubber wheels.
Preferably, the inclination angle of the threading hole is 40 degrees, and the inner wall of the threading hole is provided with a rubber ring.
Preferably, the height at the center of the hub is the same as the height at the center of the reel.
Preferably, the take-up device comprises a take-up frame and a take-up pulley, a second servo motor is fixedly mounted on the side face of the take-up frame through a bolt, the take-up pulley is rotatably mounted on the take-up frame through a bearing, a driving shaft of the second servo motor is meshed with the take-up pulley through a gear, and the take-up frame is fixedly mounted on the second support table through a bolt.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the pressure of the wire on the second guide wheel is measured through the pressure sensor, so that the tightness of the wire is known, then the height of the second guide wheel is adjusted through the electric telescopic rod, the pressure of the wire and the second guide wheel is changed, the paying-off speed of the wire is changed, the tightness of the wire is changed, the wire breakage is avoided, and the product quality is reported;
2. the rotating speeds of the first servo motor and the second servo motor are controlled through the pressure measured by the pressure sensor, the wire paying-off speed of the wire is changed, and the tightness of the wire is further adjusted.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic top view of the present invention;
fig. 3 is an enlarged view of a portion a of fig. 1.
In the figure: 1. a drive plate; 2. a drive shaft; 3. a first servo motor; 4. a first support table; 5. a pay-off rack; 6. a first guide wheel; 7. a second guide wheel; 8. a spring; 9. a pressure sensor; 10. an electric telescopic rod; 11. a reel; 12. a bearing seat; 13. threading holes; 14. a hub; 15. a take-up stand; 16. a second servo motor; 17. a second support table; 18. a paying-off wheel; 19. a take-up pulley.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a wire breakage preventing device for a conductor stranded wire comprises a transmission disc 1, wherein a transmission shaft 2 is fixedly welded at the center of the transmission disc 1, one end of the transmission shaft 2 is in transmission connection with a driving shaft of a first servo motor 3 through a coupler, the first servo motor 3 is fixedly installed on a first supporting platform 4 through bolts, a pay-off rack 5 is fixedly welded on the side surface of the transmission disc 1 through a connecting block, a pay-off wheel 18 is rotatably installed on the pay-off rack 5 through a bearing, a first guide wheel 6 is welded on the transmission shaft 2 through a connecting rod, an electric telescopic rod 10 is welded on the transmission shaft 2, a second guide wheel 7 is fixedly installed at the top end of the electric telescopic rod 10 through a spring, a pressure sensor 9 is arranged at the bottom of the spring 8, the second guide wheel 7 is arranged on the right side of the first guide wheel 6, the height of the second guide wheel 7 is higher than that of the first guide wheel 6, the guide wire penetrates through the top of the second guide wheel 7, so that the pressure sensor 9 can measure the pressure between the guide wire and the second guide wheel 7 conveniently, the first guide wheel 6 and the second guide wheel 7 are both rubber wheels, the first guide wheel 6 and the second guide wheel 7 made of rubber are adopted, the friction force between the guide wire and the first guide wheel 6 and between the guide wire and the second guide wheel is increased, and the problem of slippage between the guide wire and the first guide wheel 6 and between the guide wire and the second guide wheel is avoided;
one end of the transmission shaft 2, which is far away from the transmission disc 1, is welded at the center of the reel 11, the reel 11 is rotatably installed on an inner ring of the bearing seat 12, a threading hole 13 is formed in the reel 11, the inclination angle of the threading hole 13 is 40 degrees, a lead can conveniently pass through, a rubber ring is arranged on the inner wall of the threading hole 13, the lead is prevented from being damaged when passing through the threading hole 13, a hub 14 is arranged on the right side of the reel 11, the height of the center of the hub 14 is the same as that of the center of the reel 11, the hub 14 can conveniently collect the stranded lead, a take-up device is arranged on the right side of the hub 14, a second servo motor 16 is fixedly installed on the take-up device through a bolt, the take-up device comprises a take-up frame 15 and a take-up wheel 19, the second servo motor 16 is, a driving shaft of the second servo motor 16 is meshed with a take-up pulley 19 through a gear, and the take-up stand 15 is fixedly installed on the second support platform 17 through a bolt.
The working principle is as follows: the method comprises the steps that a wire to be stranded is rotatably installed on a pay-off rack 5 through a pay-off wheel 18, the wire passes through the lower part of a first guide wheel 6, penetrates into a threading hole 13 from the upper part of a second guide wheel 7, is fixed on a take-up pulley 19 through a concentrator 14, starts a first servo motor 3 and a second servo motor 16 to start stranding, measures the pressure between the wire and the second guide wheel 7 at any time through a pressure sensor 9 in the stranding process, shows that the wire is in a tight state when the pressure is overlarge, and is easy to break, reduces the pressure between the second guide wheel 7 and the wire by downwards adjusting the position of the second guide wheel 7 through an electric telescopic rod 10, accelerates the direction speed of the wire, and enables the wire to recover a normal tightness state, if the tight state of the wire cannot be recovered only through the electric telescopic rod 10, the tightening device can adjust the wire by changing the speeds of the first servo motor 3 and the second servo motor 16, if the pressure sensor 9 measures that the pressure between the wire and the second guide wheel 7 is too small, the wire can be restored to a normal tightness state by a reverse processing mode of the steps.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a conductor stranded conductor is with preventing disconnected silk device, includes driving plate (1), its characterized in that: the center of the transmission disc (1) is fixedly welded with a transmission shaft (2), one end of the transmission shaft (2) is connected with a driving shaft of a first servo motor (3) through a shaft coupler in a transmission manner, the first servo motor (3) is fixedly installed on a first supporting platform (4) through a bolt, the side surface of the transmission disc (1) is fixedly welded with a pay-off rack (5) through a connecting block, a pay-off wheel (18) is installed on the pay-off rack (5) in a rotating manner through a bearing, a first guide wheel (6) is welded on the transmission shaft (2) through a connecting rod, an electric telescopic rod (10) is welded on the transmission shaft (2), a second guide wheel (7) is fixedly installed at the top end of the electric telescopic rod (10) through a spring, a pressure sensor (9) is arranged at the bottom of the spring (8), and one end of the transmission shaft (2) far away from the transmission disc (, reel (11) rotate and install on bearing frame (12) inner race, through wires hole (13) have been seted up on reel (11), the right side of reel (11) sets up concentrator (14), the right side of concentrator (14) is provided with take-up, there is second servo motor (16) through bolt fixed mounting on the take-up, the take-up passes through bolt fixed mounting on second brace table (17).
2. The wire breakage preventing device for the conductor strand according to claim 1, characterized in that: the second guide wheel (7) is arranged on the right side of the first guide wheel (6), and the height of the second guide wheel (7) is higher than that of the first guide wheel (6).
3. The wire breakage preventing device for the conductor strand according to claim 1, characterized in that: the first guide wheel (6) and the second guide wheel (7) are both rubber wheels.
4. The wire breakage preventing device for the conductor strand according to claim 1, characterized in that: the inclination angle of threading hole (13) is 40, the inner wall of threading hole (13) is provided with the rubber circle.
5. The wire breakage preventing device for the conductor strand according to claim 1, characterized in that: the height at the center of the hub (14) is the same as the height at the center of the reel (11).
6. The wire breakage preventing device for the conductor strand according to claim 1, characterized in that: the take-up device comprises a take-up frame (15) and a take-up pulley (19), a second servo motor (16) is fixedly installed on the side face of the take-up frame (15) through bolts, the take-up pulley (19) is rotatably installed on the take-up frame (15) through bearings, a driving shaft of the second servo motor (16) is meshed with the take-up pulley (19) through gears, and the take-up frame (15) is fixedly installed on a second supporting table (17) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020561516.4U CN211907096U (en) | 2020-04-15 | 2020-04-15 | Conductor stranded wire is with preventing disconnected silk device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020561516.4U CN211907096U (en) | 2020-04-15 | 2020-04-15 | Conductor stranded wire is with preventing disconnected silk device |
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| Publication Number | Publication Date |
|---|---|
| CN211907096U true CN211907096U (en) | 2020-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020561516.4U Active CN211907096U (en) | 2020-04-15 | 2020-04-15 | Conductor stranded wire is with preventing disconnected silk device |
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| CN (1) | CN211907096U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113130141A (en) * | 2021-04-15 | 2021-07-16 | 江西富鸿金属有限公司 | Bundling machine for producing tinned alloy wire |
| CN114242341A (en) * | 2021-11-19 | 2022-03-25 | 四川超达电缆制造有限公司 | Wire production is with sticising doubling device |
-
2020
- 2020-04-15 CN CN202020561516.4U patent/CN211907096U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113130141A (en) * | 2021-04-15 | 2021-07-16 | 江西富鸿金属有限公司 | Bundling machine for producing tinned alloy wire |
| CN114242341A (en) * | 2021-11-19 | 2022-03-25 | 四川超达电缆制造有限公司 | Wire production is with sticising doubling device |
| CN114242341B (en) * | 2021-11-19 | 2023-12-12 | 四川超达电缆制造有限公司 | Compacting doubling device for wire production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An anti broken wire device for conductor strands Effective date of registration: 20221215 Granted publication date: 20201110 Pledgee: Bank of China Limited Huocheng County Sub branch Pledgor: XINJIANG ZHONGCHAO NEW ENERGY ELECTRIC POWER TECHNOLOGY CO.,LTD. Registration number: Y2022980027604 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230921 Granted publication date: 20201110 Pledgee: Bank of China Limited Huocheng County Sub branch Pledgor: XINJIANG ZHONGCHAO NEW ENERGY ELECTRIC POWER TECHNOLOGY CO.,LTD. Registration number: Y2022980027604 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An anti breakage device for conductor stranded wire Effective date of registration: 20230925 Granted publication date: 20201110 Pledgee: Bank of China Limited Huocheng County Sub branch Pledgor: XINJIANG ZHONGCHAO NEW ENERGY ELECTRIC POWER TECHNOLOGY CO.,LTD. Registration number: Y2023980058496 |