CN218968467U - Coil winding coiling device - Google Patents
Coil winding coiling device Download PDFInfo
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- CN218968467U CN218968467U CN202223095028.7U CN202223095028U CN218968467U CN 218968467 U CN218968467 U CN 218968467U CN 202223095028 U CN202223095028 U CN 202223095028U CN 218968467 U CN218968467 U CN 218968467U
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- workbench
- spool
- coil winding
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Abstract
The utility model provides a coil winding device, including the workstation and install the removal case on the workstation, remove the case lower extreme and be equipped with the slide mechanism who installs in the workstation upper end, the lead screw module that drives the removal case and move about is installed in the removal case outside, it is connected with the spool to remove the inboard rotation of case, the spool lower extreme is equipped with step motor, step motor drives the spool through drive mechanism and rotates, the inboard central point of spool puts and opens there is the logical line hole, the spool left end outside is equipped with the connecting portion that are located the removal case outside, connecting portion outside fixedly connected with is used for the hollow needle tubing that surrounds the rotation of coil fixer through the spool drive setting, the spool that the wire is fixed connection of wire outlet is used for passing the copper line drives the rotation of wire outlet through the hollow needle tubing of drive mechanism direct drive setting, the device simple structure, and low in the manufacturing cost of device, and each part number in the device is less, easy maintenance, the maintenance cycle is short.
Description
Technical Field
The utility model relates to the technical field of motor coil winding, in particular to a coil winding device.
Background
The winding device is a new model developed in recent years, greatly improves the production efficiency, greatly reduces the dependence on manpower, enables an operator to watch a plurality of such devices at the same time, has stable production quality, but the current automatic winding machine is high in price and does not adapt to the purchasing price requirement of small enterprises, and the current automatic winding machine is complex in structure, so that the maintenance process is quite troublesome, and the maintenance period is quite long.
Disclosure of Invention
The utility model aims to solve the problems in the prior art, and provides a coil winding device which has a simple structure, is convenient and quick to maintain, has a simple structure, has lower manufacturing cost and meets the requirements of the existing enterprises.
The utility model solves the technical problems by adopting the technical scheme that: the coil winding device comprises a workbench and a movable box arranged on the workbench, wherein a sliding mechanism arranged at the upper end of the workbench is arranged at the lower end of the movable box, a screw rod module which drives the movable box to move left and right is arranged at the outer side of the movable box, a winding shaft is rotatably connected to the inner side of the movable box, a stepping motor arranged at the lower end of the winding shaft is used for driving the winding shaft to rotate through a transmission mechanism, a through hole is formed in the center position of the inner side of the winding shaft, a connecting part which is arranged at the outer side of the movable box is fixedly connected to the left end of the winding shaft, an outlet device which is arranged by driving the winding shaft to rotate around a coil fixer is fixedly connected to the outer side of the connecting part, a hollow needle tube which is used for penetrating a copper wire is fixedly connected to the outlet device through the wire end of the hollow needle tube, the stepping motor directly drives the outlet device to rotate through the transmission mechanism, the device is simple in structure, the manufacturing cost of the device is low, the number of parts in the device is less, the maintenance is convenient, and the maintenance period is short.
In order to further accomplish, slide mechanism includes the guide rail of fixed connection in the workstation upper end, and guide rail upper end sliding connection has the slider, and slider fixed connection is at the removal case lower extreme, and the lead screw module is installed in the workstation upper end and is located between the guide rail, slide mechanism adopts current slider, guide rail structure for slide mechanism's simple structure just is convenient for purchase for the cost of device further reduces.
Further, the transmission mechanism comprises a first belt pulley arranged on the outer side of the output shaft of the stepping motor, a second belt pulley arranged on the outer side of the winding shaft in a corresponding mode with the first belt pulley, the outer sides of the first belt pulley and the second belt pulley are connected through a belt, the transmission mechanism can also be in gear transmission, and the transmission wheels are arranged on the outer sides of the output shaft of the stepping motor and the outer sides of the winding shaft respectively, so that the transmission mechanism is simple and convenient to maintain.
Further, the right side of the workbench is fixedly connected with a supporting rod, the upper end of the supporting rod is provided with a tensioner which is arranged corresponding to the winding shaft, the tensioner is arranged, the tension of a wire in the winding process is controlled to be constant, the tightness degree of the wire in the winding process is ensured, and the winding tightness of the coil is ensured.
Further, be equipped with supplementary guiding device between coiling device and the flexible tensioner, supplementary guiding device is including fixing the pole setting on the bracing piece, pole setting front end rotation is connected with the guide pulley that corresponds the setting with the wire hole, the height of the relative workstation of guide pulley lower extreme is the same with the relative workstation of wire hole centre of circle, be equipped with supplementary guiding device for get into the wire hole of spool after passing through the guide pulley from the copper line of tensioner derivation, make the copper line get into the relative parallel arrangement of wire hole when getting into the spool, avoid copper line and spool contact and have certain damage to the copper line surface.
Further, the inner side of the left end of the winding shaft is provided with a first wire wheel groove, the inner side of the first wire wheel groove is rotationally connected with a first wire wheel used for guiding copper wire to be arranged, the inner side of the wire outlet device is provided with a second wire wheel groove, the inner side of the second wire wheel groove is rotationally connected with a second wire wheel used for guiding copper wire to be arranged, the first wire wheel and the second wire wheel are arranged, so that copper wire conveying is smoother, and the number of times of breakage of copper wires in the conveying process is reduced.
Further, the middle end of the wire outlet device is provided with an outward-bending outward-extending part, the second wire wheel groove is formed in the inner side of the outward-extending part, the outward-extending part is arranged, when the wire is wound around a thicker copper wire, a larger wire wheel is needed, and under the condition that the moment of inertia is unchanged, a larger space can be provided for installing the wire wheel.
The beneficial effects of the utility model are as follows: the utility model drives the winding shaft to rotate by the stepping motor so as to drive the wire outlet device to rotate around the coil winding to realize winding operation, and the device has fewer component parts and simple connection relationship, so that the subsequent maintenance is convenient and quick, the structure is simple, the manufacturing cost is lower, and the development requirement of the existing enterprises is met.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
fig. 3 is a plan view of the winding device when the wire outlet is provided with the expanding portion.
Reference numerals illustrate: 1. the device comprises a workbench, 3-1, a movable box, 3-2, a winding shaft, 3-3, a stepping motor, 3-4, a wire through hole, 3-5, a connecting part, 3-6, a wire outlet device, 3-7, a hollow needle tube, 4, a sliding mechanism, 4-1, a guide rail, 4-2, a sliding block, 5, a screw rod module, 7, a first wire wheel groove, 8, a first wire wheel, 9, a second wire wheel groove, 10, a second wire wheel, 11, an outer expanding part, 12, a tensioner, 17, a vertical rod, 18, a guide wheel, 19, a first belt pulley, 20, a second belt pulley, 21, a belt, 22 and a support rod.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
referring to the drawings: the coil winding device comprises a workbench 1 and a moving box 3-1 arranged on the workbench 1, wherein a sliding mechanism 4 arranged at the upper end of the workbench 1 is arranged at the lower end of the moving box 3-1, a lead screw module 5 for driving the moving box 3-1 to move left and right is arranged at the outer side of the moving box 3-1, a winding shaft 3-2 is rotatably connected to the inner side of the moving box 3-1, a stepping motor 3-3 positioned at the inner side of the moving box 3-1 is arranged at the lower end of the winding shaft 3-2, the stepping motor 3-3 drives the winding shaft 3-2 to rotate through a transmission mechanism, a wire through hole 3-4 is formed in the center position of the inner side of the winding shaft 3-2, a connecting part 3-5 positioned at the outer side of the moving box 3-1 is fixedly connected to the outer side of the connecting part 3-5, a wire outlet device 3-6 which is arranged around a coil fixer in a rotating mode is driven by the winding shaft 3-2, a hollow 3-7 used for penetrating is fixedly connected to the wire outlet end of the wire outlet device 3-6, the stepping motor 3-3 directly drives the wire outlet device 3-2 through the transmission mechanism to rotate, and the wire outlet device 3-6 is manufactured through the hollow wire through the wire through hole 3-6, the wire through the hollow needle tube 3-6, the number of the hollow needle tube 3-6 is relatively simple in number of parts, and the device is convenient to repair and has a small number.
As shown in fig. 1 and 2, the sliding mechanism 4 includes a guide rail 4-1 fixedly connected to the upper end of the workbench 1, a sliding block 4-2 is slidably connected to the upper end of the guide rail 4-1, the sliding block 4-2 is fixedly connected to the lower end of the mobile box 3-1, the screw rod module 5 is installed at the upper end of the workbench 1 and located between the guide rails 4-1, and the sliding mechanism 4 adopts the existing sliding block and guide rail structure, so that the sliding mechanism 4 is simple in structure and convenient to purchase, and the cost of the device is further reduced.
As shown in fig. 2, the transmission mechanism comprises a first belt pulley 19 arranged on the outer side of the output shaft of the stepping motor 3-3, a second belt pulley 20 arranged corresponding to the first belt pulley 19 is arranged on the outer side of the winding shaft 3-2, the outer sides of the first belt pulley 19 and the second belt pulley 20 are connected through a belt 21, the transmission mechanism can also be in gear transmission, and the transmission wheels are respectively arranged on the outer sides of the output shaft of the stepping motor 3-3 and the outer sides of the winding shaft, so that the transmission mechanism is simple and convenient to maintain.
As shown in fig. 1, a supporting rod 22 is fixedly connected to the right side of the workbench 1, a tensioner 12 corresponding to the winding shaft 3-2 is arranged at the upper end of the supporting rod 22, and the tensioner 12 is arranged to control the tension of a wire in the winding process to be constant, ensure the tightness of the wire in the winding process and ensure the winding tightness of a coil.
As shown in fig. 1, an auxiliary guiding device is arranged between the winding device 3 and the telescopic tensioner 12, the auxiliary guiding device comprises a vertical rod 17 fixed on a supporting rod 22, the front end of the vertical rod 17 is rotatably connected with a guide wheel 18 which is arranged corresponding to the wire through hole 3-4, the height of the lower end of the guide wheel 18 relative to the workbench 1 is the same as the height of the circle center of the wire through hole 3-4 relative to the workbench 1, and the auxiliary guiding device is arranged so that a copper wire guided out of the tensioner 12 enters the wire through hole 3-4 of the winding shaft 3-2 after passing through the guide wheel 18, and the copper wire is arranged relatively parallel to the wire through hole 3-4 when entering the winding shaft 3-2, so that the copper wire is prevented from contacting the winding shaft 3-2 to damage the outer surface of the copper wire to a certain extent.
As shown in fig. 3, a first wire wheel groove 7 is formed in the inner side of the left end of the spool 3-2, a first wire wheel 8 for guiding copper wire to be arranged is rotatably connected to the inner side of the first wire wheel groove 7, a second wire wheel groove 9 is formed in the inner side of the wire outlet device 3-6, a second wire wheel 10 for guiding copper wire to be arranged is rotatably connected to the inner side of the second wire wheel groove 9, and the first wire wheel 8 and the second wire wheel 10 are arranged, so that copper wires are conveyed more smoothly, and the breakage times of the copper wires in the conveying process are reduced.
As shown in fig. 3, the middle end of the wire outlet device 3-6 is provided with an outward-bending expansion part 11, the second wire wheel groove 9 is formed on the inner side of the outward-bending expansion part 11 and is provided with an outward-bending expansion part 11, when a thicker copper wire is wound, a larger wire wheel is needed, and under the condition of ensuring constant rotational inertia, a larger space can be provided for installing the wire wheel.
When the device is used, the fixing device for clamping and fixing the coil winding is arranged on the left side of the winding shaft 3-2 of the device and is matched with the device for use;
during winding, a wire passes through the tensioner 12, then passes through the lower end of the guide wheel 18 and then penetrates into the wire passing hole 3-4 of the winding shaft 3-2, a copper wire passes through the wire passing hole 3-4 and then turns to the second wire guide wheel 10 through the first wire guide wheel 8, finally passes through the upper end of the second wire guide wheel 10 and then passes out of the hollow needle tube 3-7, the head end of the wire surrounds the coil winding on the left side of the winding shaft 3-2 for a circle, the stepping motor 3-3 is started, the winding shaft 3-2, the connecting part 3-5 and the wire outlet 3-6 are driven to rotate around the coil winding on the left side by the stepping motor 3-3, and the screw rod module 5 drives the moving box 3-1 to move left and right during rotation, so that the wire in the wire outlet 3-6 can be circularly moved in the left and right directions while being wound on the outer side of the coil winding, and the wire can be uniformly and smoothly wound on the outer side of the coil winding is ensured.
While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.
Claims (8)
1. The coil winding coiling device comprises a workbench (1) and a movable box (3-1) arranged on the workbench (1), and is characterized in that: the wire guide device is characterized in that a sliding mechanism (4) mounted at the upper end of the workbench (1) is arranged at the lower end of the moving box (3-1), a screw rod module (5) for driving the moving box (3-1) to move left and right is mounted at the outer side of the moving box (3-1), a winding shaft (3-2) is rotatably connected to the inner side of the moving box (3-1), a stepping motor (3-3) located at the inner side of the moving box (3-1) is arranged at the lower end of the winding shaft (3-2), the stepping motor (3-3) drives the winding shaft (3-2) to rotate through a transmission mechanism, a wire through hole (3-4) is formed in the center position of the inner side of the winding shaft (3-2), a connecting portion (3-5) located at the outer side of the moving box (3-1) is fixedly connected with a wire outlet device (3-6) which is rotatably arranged around a coil fixing device through the driving of the hollow shaft (3-2), and the wire outlet end of the wire outlet device (3-6) is fixedly connected with a needle tube (3-7) which penetrates through the hollow needle tube.
2. A coil winding wire-winding apparatus according to claim 1, wherein: the sliding mechanism (4) comprises a guide rail (4-1) fixedly connected to the upper end of the workbench (1), a sliding block (4-2) is slidably connected to the upper end of the guide rail (4-1), the sliding block (4-2) is fixedly connected to the lower end of the movable box (3-1), and the screw rod module (5) is installed at the upper end of the workbench (1) and located between the guide rails (4-1).
3. A coil winding wire-winding apparatus according to claim 1, wherein: the transmission mechanism comprises a first belt pulley (19) arranged on the outer side of an output shaft of the stepping motor (3-3), a second belt pulley (20) which is arranged corresponding to the first belt pulley (19) is arranged on the outer side of the winding shaft (3-2), and the outer sides of the first belt pulley (19) and the second belt pulley (20) are connected through a belt (21).
4. A coil winding wire-winding apparatus according to claim 1, wherein: the right side of the workbench (1) is fixedly connected with a supporting rod (22), and a tensioner (12) which is arranged corresponding to the winding shaft (3-2) is arranged at the upper end of the supporting rod (22).
5. A coil winding wire-winding apparatus according to claim 1, wherein: an auxiliary guide device is arranged between the winding device (3) and the telescopic tensioner (12), the auxiliary guide device comprises a vertical rod (17) fixed on a supporting rod (22), the front end of the vertical rod (17) is rotationally connected with a guide wheel (18) which is correspondingly arranged with the wire through hole (3-4), and the height of the lower end of the guide wheel (18) relative to the workbench (1) is the same as the height of the center of the wire through hole (3-4) relative to the workbench (1).
6. A coil winding wire-winding apparatus according to claim 1, wherein: the inner side of the left end of the winding shaft (3-2) is provided with a first wire wheel groove (7), and the inner side of the first wire wheel groove (7) is rotationally connected with a first wire wheel (8) for guiding copper wire to be arranged.
7. A coil winding arrangement according to claim 1 or 6, characterized in that: the inner side of the wire outlet device (3-6) is provided with a second wire wheel groove (9), and a second wire wheel (10) for guiding the copper wire to be arranged is rotationally connected to the inner side of the second wire wheel groove (9).
8. A coil winding wire device according to claim 7, wherein: the middle end of the wire outlet device (3-6) is provided with an outward-bending expansion part (11), and the second wire wheel groove (9) is formed in the inner side of the outward-bending expansion part (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223095028.7U CN218968467U (en) | 2022-11-16 | 2022-11-16 | Coil winding coiling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223095028.7U CN218968467U (en) | 2022-11-16 | 2022-11-16 | Coil winding coiling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218968467U true CN218968467U (en) | 2023-05-05 |
Family
ID=86148483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223095028.7U Active CN218968467U (en) | 2022-11-16 | 2022-11-16 | Coil winding coiling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218968467U (en) |
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2022
- 2022-11-16 CN CN202223095028.7U patent/CN218968467U/en active Active
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