CN111430148A - Tensioning device for transformer coil - Google Patents
Tensioning device for transformer coil Download PDFInfo
- Publication number
- CN111430148A CN111430148A CN202010294093.9A CN202010294093A CN111430148A CN 111430148 A CN111430148 A CN 111430148A CN 202010294093 A CN202010294093 A CN 202010294093A CN 111430148 A CN111430148 A CN 111430148A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- motor
- workbench
- output shaft
- far away
- 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.)
- Granted
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/06—Coil winding
- H01F41/094—Tensioning or braking devices
Abstract
The invention discloses a tension device for a transformer coil, which comprises a workbench, wherein the outer wall of one side of the workbench is fixedly connected with a motor through a fixed seat, an output shaft of the motor penetrates through the side wall of the workbench and extends to a position between two sides of the workbench, one end of the output shaft, which is far away from the motor, is rotatably connected with the inner side wall of the workbench through a bearing, and the middle part of the output shaft penetrates through and is fixedly connected with a driving wheel. The coil original wire is more stable when being tensioned and is not easy to deviate.
Description
Technical Field
The invention relates to a tensioning device, in particular to a tensioning device for a transformer coil, and belongs to the technical field of element processing auxiliary equipment.
Background
The transformer needs the coil just can operate when carrying out the work, and the coil of transformer has laminar and cake formula, thereby the coil need carry out the coiling to the copper line and make spiral multilayer coil in the course of working, at the coiling in-process, need carry out the tensioning to the coil and improve the coil intensity after the coiling.
In the prior art, a tensioning device of a transformer coil is generally used for tensioning by a tensioning roller for conveying, but when coils of different types are wound, the tensioning force cannot be adjusted, when the coils are tensioned too loosely, the coils are likely to be too loose to cause poor winding effect, and when the coils are tensioned too much, the coils are likely to break, so that the tensioning device for the transformer coil is provided to solve the existing problems.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a tensioning device for a transformer coil, which effectively solves the problems that the tensioning force cannot be adjusted, the winding effect is poor due to excessive looseness of the coil when the coil is tensioned too loosely and the coil is easy to break when the coil is tensioned too much in the prior art by arranging an upper tensioning roller, a lower tensioning roller, an electric telescopic rod and a spring.
In order to solve the technical problems, the invention provides the following technical scheme:
the invention relates to a tension device for a transformer coil, which comprises a workbench, wherein the outer wall of one side of the workbench is fixedly connected with a motor through a fixed seat, an output shaft of the motor penetrates through the side wall of the workbench and extends between the two sides of the workbench, one end of the output shaft, which is far away from the motor, is rotatably connected with the inner side wall of the workbench through a bearing, the middle part of the output shaft penetrates through and is fixedly connected with a driving wheel, one side of the output shaft, which is far away from the motor, penetrates through and is fixedly connected with a first rotating wheel, two first rotating wheels are oppositely arranged on one side of the workbench, the two sides, which are far away from each other, of the first rotating wheels are respectively provided with a second rotating wheel, a second driving belt is sleeved between the first rotating wheel and the second rotating wheel, the middle part of the, the slider is close to the equal fixedly connected with flexible post of output shaft one end, all cup jointed the spring on the flexible post, the slider is kept away from the equal fixedly connected with electric telescopic handle of flexible post one end, the connecting rod is kept away from the equal fixedly connected with of slider one end and is gone up the tensioning roller.
As a preferable technical scheme of the invention, a connecting shaft penetrates through the middle part of the first rotating wheel on one side of the output shaft far away from the motor, and the connecting shaft is fixedly connected with the first rotating wheel on the output shaft far away from the motor.
As a preferred technical scheme of the invention, two ends of the connecting shaft are respectively and rotatably connected with two side walls inside the workbench, the middle part of the connecting shaft is fixedly connected with a driven wheel, and a first transmission belt is sleeved between the driven wheel and the driving wheel.
As a preferred technical scheme of the invention, sliding grooves are formed in both sides of the lower part of the workbench, and the two sliding blocks are respectively connected in the two sliding grooves in a sliding manner.
As a preferable technical scheme of the invention, one ends of the two telescopic columns, far away from the sliding block, are respectively and fixedly connected with the two side groove walls, close to each other, of the sliding grooves, and one ends of the two electric telescopic rods, far away from the sliding block, are respectively and fixedly connected with the two side groove walls, far away from each other, of the sliding grooves.
As a preferred technical scheme of the invention, lower tensioning rollers are oppositely arranged below the upper tensioning rollers, one ends of the lower tensioning rollers, which are close to the motor, are respectively connected with a fixed plate, the fixed plates and the lower tensioning rollers are respectively and rotatably connected, and one ends of the two upper tensioning rollers, which are close to the motor, are respectively and rotatably connected to the upper parts of the two fixed plates.
The invention has the following beneficial effects:
the invention can fix the coil original wire by arranging the upper tensioning roller and the lower tensioning roller, the original wire of the coil is put between the upper tensioning roller and the lower tensioning roller at the two ends of the workbench, so that the two ends of the coil original wire are tensioned, the motor drives the output shaft to rotate, so that the two connecting rods rotate, the upper tensioning roller fixedly connected with one end of each connecting rod rotates, so that the two upper tensioning rollers drive the tensioned coil original wire to be conveyed, when the coils of different types need to be tensioned by arranging the electric telescopic rod, the second rotating wheel and the second transmission belt on the first rotating wheel are taken down, the second transmission belts of different types are replaced, the electric telescopic rod is opened, the sliding block is driven to move, so that the connecting rod moves, the upper tensioning roller at one end of the connecting rod is driven to move, the distance between the two upper tensioning rollers is changed, and the tensioning force of the fixed coil original wire between the two upper, through setting up spring and flexible post, the slider is compressed the resilience on the flexible post of connecting when removing, extrudees the slider for the slider both ends atress is balanced more firm, and the coil original line is more stable when being tensioned, is difficult for the skew.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is a front cut-away schematic view of the present invention;
fig. 3 is an enlarged view of fig. 1 at a of the present invention.
In the figure: 1. a work table; 2. a motor; 3. an output shaft; 4. a driving wheel; 5. a first drive belt; 6. a driven wheel; 7. a connecting shaft; 8. a first runner; 9. a second belt; 10. a second runner; 11. a fixing plate; 12. an upper tension roller; 13. a lower tension roller; 14. a connecting rod; 15. an electric telescopic rod; 16. a chute; 17. a slider; 18. a spring; 19. a telescopic rod.
Detailed Description
The invention will be further explained with reference to the drawings.
As shown in fig. 1-3, the tension device for transformer coils of the present invention comprises a workbench 1, a motor 2 is fixedly connected to an outer wall of one side of the workbench 1 through a fixing seat, an output shaft 3 of the motor 2 penetrates through a side wall of the workbench 1 and extends between two sides of the workbench 1, one end of the output shaft 3, which is far away from the motor 2, is rotatably connected to an inner wall of the workbench 1 through a bearing, a driving wheel 4 penetrates through and is fixedly connected to a middle portion of the output shaft 3, a first rotating wheel 8 penetrates through and is fixedly connected to one side of the output shaft 3, which is far away from the motor 2, two first rotating wheels 8 are arranged oppositely on one side of the workbench 1, two sides of the first rotating wheels 8, which are far away from each other, are respectively provided with a second rotating wheel 10, a second driving belt 9 is sleeved between the first rotating wheels 8 and the, connecting rod 14 keeps away from 2 one ends of motor and all rotates and be connected with slider 17, and slider 17 is close to the flexible post 19 of the equal fixedly connected with in output shaft 3 one end, has all cup jointed spring 18 on the flexible post 19, and slider 17 keeps away from the equal fixedly connected with electric telescopic handle 15 of flexible post 19 one end, and connecting rod 14 keeps away from the equal fixedly connected with of slider 17 one end and goes up tensioning roller 12.
A connecting shaft 7 penetrates through the middle part of a first rotating wheel 8 on one side of an output shaft 3 far away from a motor 2, the connecting shaft 7 is fixedly connected with the first rotating wheel 8 far away from the motor 2, the first rotating wheel 8 rotates to drive the connecting shaft 7 to rotate, two ends of the connecting shaft 7 are respectively connected with two side walls inside a workbench 1 in a rotating manner, a driven wheel 6 is fixedly connected in the middle part of the connecting shaft 7, a first driving belt 5 is sleeved between the driven wheel 6 and a driving wheel 4, when the driving wheel 4 rotates, the first driving belt 5 drives the driven wheel 6 to rotate, two sliding grooves 16 are respectively formed in two sides of the lower part of the workbench 1, two sliding blocks 17 are respectively connected in the two sliding grooves 16 in a sliding manner, the sliding blocks 17 can move left and right in the sliding grooves 16, one ends of two telescopic columns 19 far away from the sliding blocks 17 are respectively and fixedly connected, the electric telescopic handle 15 is flexible can drive the slider 17 and remove, go up tensioning roller 12 below homogeneous phase and to being provided with down tensioning roller 13, lower tensioning roller 13 is close to 2 one ends of motor and all is connected with fixed plate 11, fixed plate 11 all rotates with lower tensioning roller 13 to be connected, two go up tensioning roller 12 and are close to 2 one ends of motor and rotate respectively and connect in 11 upper portions of two fixed plates, when going up tensioning roller 12 and rotating the conveying coil original line, lower tensioning roller 13 is driven by the coil original line simultaneously and rotates.
Specifically, when the coil is tensioned during use, the original wire of the coil is placed between an upper tensioning roller 12 and a lower tensioning roller 13 at two ends of a workbench 1, the original wire of the coil is fixed, two ends of the original wire of the coil are tensioned, a motor 2 is turned on, an output shaft 3 rotates to drive a first rotating wheel 8 and a driving wheel 4 on the output shaft 3 to rotate, a first driving belt 5 drives a driven wheel 6 to rotate, a connecting shaft 7 rotates to drive the first rotating wheel 8 on the connecting shaft 7 to rotate, the two first rotating wheels 8 rotate to drive a second rotating wheel 10 to rotate through a second driving belt 9, two connecting rods 14 rotate, an upper tensioning roller 12 fixedly connected with one end of each connecting rod 14 rotates, the two upper tensioning rollers 12 drive the tensioned original wire of the coil to be conveyed, when the tension force of the coils of different types needs to be adjusted, the second rotating wheel 10 and the second driving belt 9 on the first rotating wheel 8 are taken down, change the second drive belt 9 of different models, open electric telescopic handle 15, it removes to drive slider 17, make connecting rod 14 remove, the last tensioning roller 12 that drives connecting rod 14 one end removes, make two distances of going up tensioning roller 12 change, can change two tensioning forces of going up the fixed coil original line between tensioning roller 12, spring 18 on the flexible post 19 of connecting when slider 17 removes is by the compression resilience, extrude slider 17, make slider 17 both ends atress more balanced firm, the coil original line is more stable when being tensioned, difficult skew, this device has fine practicality and popularization nature, convenient to popularize and use.
The above embodiments are provided only for illustrating the present invention and not for limiting the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, and therefore all equivalent technical solutions should also fall within the scope of the present invention, and should be defined by the claims.
Claims (6)
1. The tensioning device for the transformer coil is characterized by comprising a workbench (1), wherein a motor (2) is fixedly connected to the outer wall of one side of the workbench (1) through a fixing seat, an output shaft (3) of the motor (2) penetrates through the side wall of the workbench (1) and extends to the position between the two sides of the workbench (1), one end, far away from the motor (2), of the output shaft (3) is rotatably connected to the inner side wall of the workbench (1) through a bearing, a driving wheel (4) penetrates through the middle of the output shaft (3) and is fixedly connected with the output shaft, one side, far away from the motor (2), of the output shaft (3) penetrates and is fixedly connected with a first rotating wheel (8), the number of the first rotating wheels (8) is two, the two first rotating wheels (8) are oppositely arranged on one side, far away from the motor (2), and the two sides, far away from each other, of, cup jointed second drive belt (9) between first runner (8) and second runner (10), second runner (10) middle part all runs through and fixedly connected with connecting rod (14), motor (2) one end is all rotated and is connected with slider (17) are kept away from in connecting rod (14), slider (17) are close to the flexible post (19) of the equal fixedly connected with of output shaft (3) one end, all cup jointed spring (18) on flexible post (19), the equal fixedly connected with electric telescopic handle (15) of flexible post (19) one end is kept away from in slider (17), tensioning roller (12) are gone up to the equal fixedly connected with of slider (17) one end is kept away from in connecting rod (14).
2. The tension device for transformer coil according to claim 1, wherein: a connecting shaft (7) penetrates through the middle of a first rotating wheel (8) on one side of the output shaft (3) far away from the motor (2), and the connecting shaft (7) is fixedly connected with the first rotating wheel (8) of the output shaft (3) far away from the motor (2).
3. The tension device for transformer coil according to claim 2, wherein: the two ends of the connecting shaft (7) are respectively rotatably connected to the side walls on the two sides in the workbench (1), the middle of the connecting shaft (7) is fixedly connected with a driven wheel (6), and a first transmission belt (5) is sleeved between the driven wheel (6) and the driving wheel (4).
4. The tension device for transformer coil according to claim 1, wherein: sliding grooves (16) are formed in two sides of the lower portion of the workbench (1), and the two sliding blocks (17) are connected into the two sliding grooves (16) in a sliding mode respectively.
5. The tension device for transformer coil according to claim 4, wherein: one end, far away from the sliding block (17), of each telescopic column (19) is fixedly connected to two side groove walls, close to the sliding groove (16), of the corresponding sliding groove respectively, and one end, far away from the sliding block (17), of each electric telescopic rod (15) is fixedly connected to two side groove walls, far away from the sliding groove (16), of the corresponding sliding groove respectively.
6. The tension device for transformer coil according to claim 1, wherein: go up tensioning roller (12) below homogeneous phase and be provided with down tensioning roller (13) relatively, tensioning roller (13) are close to motor (2) one end down and all are connected with fixed plate (11), fixed plate (11) all rotate with lower tensioning roller (13) and are connected, two go up tensioning roller (12) and are close to motor (2) one end and rotate respectively and connect in two fixed plate (11) upper portions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010294093.9A CN111430148B (en) | 2020-04-15 | 2020-04-15 | Tensioning device for transformer coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010294093.9A CN111430148B (en) | 2020-04-15 | 2020-04-15 | Tensioning device for transformer coil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111430148A true CN111430148A (en) | 2020-07-17 |
| CN111430148B CN111430148B (en) | 2021-11-05 |
Family
ID=71556356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010294093.9A Active CN111430148B (en) | 2020-04-15 | 2020-04-15 | Tensioning device for transformer coil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111430148B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111816440A (en) * | 2020-07-30 | 2020-10-23 | 衡阳市迪曼电子产品有限公司 | Winding equipment for producing inductance coil for power adapter and use method thereof |
| CN113501259A (en) * | 2021-07-15 | 2021-10-15 | 界首市金龙机械设备有限公司 | But remote control's multi-functional environmental protection intelligent belt conveyor that stretches out and draws back |
| CN113526023A (en) * | 2021-07-15 | 2021-10-22 | 界首市金龙机械设备有限公司 | Intelligent mobile dustproof horizontal telescopic conveyor |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3536363A1 (en) * | 1985-10-09 | 1987-04-09 | Siemens Ag | Winding machine for producing electrical coils |
| US4712746A (en) * | 1985-08-30 | 1987-12-15 | Rieter Machine Works Limited | Method and apparatus for forming cross-wound packages |
| JP2000128433A (en) * | 1998-10-21 | 2000-05-09 | Nittoku Eng Co Ltd | Tension device |
| CN201036163Y (en) * | 2007-04-26 | 2008-03-12 | 南京大全变压器有限公司 | Coil tension device |
| CN106128752A (en) * | 2016-08-11 | 2016-11-16 | 吴江变压器有限公司 | A kind of dry transformer high-tension coil conducting wire tightening device |
| CN206293288U (en) * | 2016-09-30 | 2017-06-30 | 重庆新缔欧机械制造有限公司 | A kind of coil wind |
| CN209561205U (en) * | 2019-03-25 | 2019-10-29 | 丹阳市金诺电器有限公司 | A kind of transformer coil winding conducting wire tightening device |
-
2020
- 2020-04-15 CN CN202010294093.9A patent/CN111430148B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4712746A (en) * | 1985-08-30 | 1987-12-15 | Rieter Machine Works Limited | Method and apparatus for forming cross-wound packages |
| DE3536363A1 (en) * | 1985-10-09 | 1987-04-09 | Siemens Ag | Winding machine for producing electrical coils |
| JP2000128433A (en) * | 1998-10-21 | 2000-05-09 | Nittoku Eng Co Ltd | Tension device |
| CN201036163Y (en) * | 2007-04-26 | 2008-03-12 | 南京大全变压器有限公司 | Coil tension device |
| CN106128752A (en) * | 2016-08-11 | 2016-11-16 | 吴江变压器有限公司 | A kind of dry transformer high-tension coil conducting wire tightening device |
| CN206293288U (en) * | 2016-09-30 | 2017-06-30 | 重庆新缔欧机械制造有限公司 | A kind of coil wind |
| CN209561205U (en) * | 2019-03-25 | 2019-10-29 | 丹阳市金诺电器有限公司 | A kind of transformer coil winding conducting wire tightening device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111816440A (en) * | 2020-07-30 | 2020-10-23 | 衡阳市迪曼电子产品有限公司 | Winding equipment for producing inductance coil for power adapter and use method thereof |
| CN113501259A (en) * | 2021-07-15 | 2021-10-15 | 界首市金龙机械设备有限公司 | But remote control's multi-functional environmental protection intelligent belt conveyor that stretches out and draws back |
| CN113526023A (en) * | 2021-07-15 | 2021-10-22 | 界首市金龙机械设备有限公司 | Intelligent mobile dustproof horizontal telescopic conveyor |
| CN113526023B (en) * | 2021-07-15 | 2023-05-16 | 界首市金龙机械设备有限公司 | Intelligent movable dustproof horizontal telescopic conveyor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111430148B (en) | 2021-11-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111430148B (en) | Tensioning device for transformer coil | |
| CN207671466U (en) | A kind of lead screw slide block type field frame assembly production remaining power supply line winding device | |
| CN108178021A (en) | A kind of screw slide block type field frame assembly production remaining power supply line winding device | |
| CN112320420B (en) | Convenient bag making machine winding mechanism of rolling | |
| CN213894531U (en) | Convenient cloth guiding device | |
| CN219648393U (en) | Copper bar wire drawing machine | |
| CN203624644U (en) | Unwinding device for base material | |
| CN212315038U (en) | Bundling device is used in wrapping bag production | |
| CN213001858U (en) | Tensioning wheel of precision wire drawing machine for preparing brass wires | |
| CN210333795U (en) | Wire drawing device for tin-zinc bonding wires | |
| CN210528116U (en) | Coiling apparatus for winding film machine | |
| CN220148868U (en) | Multi-station automatic winding device for galvanized steel wires | |
| CN220563920U (en) | Prevent cloth of skew and beat quick-witted conveying mechanism of book | |
| CN219340619U (en) | Conveying mechanism of motor rotor production line | |
| CN205998499U (en) | A kind of liftable transporter being applied to bill storage device | |
| CN220381848U (en) | Winding belt tension control device of wrapping machine | |
| CN217837740U (en) | Plastic net winding device | |
| CN216398298U (en) | Accurate grinding device for gear machining | |
| CN216583296U (en) | Geomembrane coiling mechanism | |
| CN114803608B (en) | Automatic reel equipment for chip braiding | |
| CN219259150U (en) | Electric welding wire winding machine | |
| CN214359387U (en) | Air column bag coil stock cutting device | |
| CN220282978U (en) | Automatic coiling device for EPDM sponge processing | |
| CN215849948U (en) | Paper bag pushing and leveling mechanism | |
| CN216763772U (en) | Winding device for abrasive cloth production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210824 Address after: 242000 Management Committee of Xuancheng economic and Technological Development Zone, Xuancheng City, Anhui Province Applicant after: XUANCHENG SHENBIAN TRANSFORMER Co.,Ltd. Address before: 201506 Pavilion 4185, Jinshan District, Shanghai City, No. 2 Applicant before: CHINA ZHONGBIAN GROUP SHANGHAI TRANSFORMER Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |