CN203933300U - A kind of field spider coil winding device - Google Patents
A kind of field spider coil winding device Download PDFInfo
- Publication number
- CN203933300U CN203933300U CN201420345670.2U CN201420345670U CN203933300U CN 203933300 U CN203933300 U CN 203933300U CN 201420345670 U CN201420345670 U CN 201420345670U CN 203933300 U CN203933300 U CN 203933300U
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- China
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- enamelled wire
- wheel
- field spider
- regulating wheel
- movable block
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Abstract
The utility model discloses a kind of field spider coil winding device that enamelled wire tension force is adjustable, keep constant tension of realizing.Comprise the permanent tension force automatic controls of close loop negative feedback.In the time that on enamelled wire, tension force changes, regulating wheel moves up and down, and drives movable block to move up and down.Make to be contained in the pressure variation that the pressure sensor between movable block and spring is subject to.This mechanism forms the permanent tension force of close loop negative feedback and automatically controls, and makes the tension force on enamelled wire keep constant; Tension force is predeterminable determines mechanism, and in the time of the large tension force of needs, lower adjustment screw position, and the corresponding increase of pre-pressure of the spring promotes movable block and presses down the corresponding increase of the tensile force making on enamelled wire; Regulating wheel is pressed on the enamelled wire being connected across between guide wheel and position-limited wheel, and enamelled wire between guide wheel and regulating wheel, regulating wheel and position-limited wheel is equated with regulating wheel center vertical curve angle.The utility model makes enamelled wire winding, and electric performance stablity is reliable everywhere, for the generator product that production dependable performance is good is given security.
Description
Technical field
The utility model relates to plant equipment, and specifically, the utility model relates to a kind of field spider coil winding device.
Background technology
The field spider coil that state time generator is used at present mainly adopts manual coiling, and field spider automatic coil winding machine only has UK and USA to produce, but price is very expensive.There is the problems such as cost-effective rate is low, enamelled wire tension force is non-adjustable and non-constant in coiling by hand.
Utility model content
The purpose of this utility model is to provide one, and to realize enamelled wire tension force adjustable, keeps the field spider coil winding device of constant tension after regulating by controller closed-loop control.
The technical scheme that the utility model provides is: a kind of field spider coil winding device, comprise bracing frame 1, on bracing frame 1, be fixed with damping wheel 2, enamelled wire 4 pulls out from be contained in the tubular coiled strip 3 damping wheel 2, enamelled wire 4 orders are by guide wheel 5, regulating wheel 24, after position-limited wheel 11 on field spider 12, field spider 12 is arranged on rotary work-table 14, motor 20 connects with decelerator 17 by shaft coupling 21, decelerator 17 output shafts connect with rotary work-table 14 by adpting flange 16, motor 20 rotates and drives shaft coupling 21 and decelerator 17, and after slowing down, exported by output shaft by decelerator 17, decelerator 17 output shafts drive adpting flange 16 with rotary work-table 14 and are arranged on the field spider 12 on rotary work-table 14, realize the coiling campaign of field spider 12,
Wherein,
Decelerator 17, controller 18, frequency converter 19, motor 20 are arranged on the interior formation field spider coiling of control cubicle 15 automatic speed regulation system, thereby the rotating speed that controller 18 is realized motor 20 by the frequency of adjusting frequency converter 19 is adjustable, when motor 20 rotation speed change, to there is respective change in enamelled wire 4 tension force on field spider 12 thereupon, when motor 20 rotating speeds accelerate, enamelled wire 4 tension force become large, otherwise diminish;
Regulating wheel 24 is pressed on the enamelled wire 4 being connected across between guide wheel 5 and position-limited wheel 11, and enamelled wire 4 between guide wheel 5 and regulating wheel 24, regulating wheel 24 and position-limited wheel 11 is equated with regulating wheel 24 center vertical curve angles; In the time that on enamelled wire 4, tensile force changes, regulating wheel 24 will move up and down, and when tensile force becomes large, regulating wheel 24 moves up, and when tensile force diminishes, regulating wheel 24 moves down;
Regulating wheel 24 is arranged on the bottom of movable block 25, and regulating wheel 24 moves up and down drive movable block 25 is moved up and down; Movable block 25 is arranged in fixed case 10 and limits it and can only move up and down, fixing case lid 9 is connected on fixed case 10 by attachment screw 7, adjustment screw 8 is contained on fixing case lid 9, adjustment screw 8 ends and spring 6 one end link together, spring 6 other ends and pressure sensor 23 are installed together, can change the pre-pressure of the spring of spring 6 by the position that regulates adjustment screw 8, thereby the tensile force of realizing on enamelled wire 4 presets; In the time of the large tension force of needs, the position of adjustment screw 8 regulates downwards, and the corresponding increase of pressure sensor 23 pressure promotes movable block 25 and presses down the corresponding increase of the tensile force making on enamelled wire 4; In the time of pressure sensor 23 pressure stability, the signal that it is outputed to controller 18 is demarcated, as new permanent tension force control target;
After the tensile force on enamelled wire 4 sets, realizing the permanent tension force of close loop negative feedback by the control program of writing in advance controls automatically, be specially: in the time that movable block 25 moves up and down, being contained in the pressure that the pressure sensor 23 between movable block 25 and spring 6 experiences will change, in the time that movable block 25 moves up, it is large that the pressure that pressure sensor 23 is experienced becomes, now on enamelled wire 4, tensile force becomes large, pressure sensor 23 sends signal to controller 18, controller 18 declines motor 20 speed by changing frequency, thereby lowers the tensile force on enamelled wire 4; Otherwise in the time that movable block 25 moves down, the pressure that pressure sensor 23 is experienced diminishes, on enamelled wire 4, tensile force diminishes, pressure sensor 23 sends signal to controller 18, and controller 18 makes motor 20 speed risings by changing frequency, thereby strengthens the tensile force on enamelled wire 4.
Field spider 12, rotary work-table 14, adpting flange 16, decelerator 17 output shafts are linked together to realize and rotate, and are supported on control cubicle 15 by spring bearing 13; Spring bearing 13 inner rings or outer ring and adpting flange 16 are connected, and outer ring or inner ring and adpting flange 22 are connected, and adpting flange 22 is fixedly connected with control cubicle 15; In the time that motor 20 rotates, spring bearing 13 inner rings rotate, and outer ring is motionless.
The beneficial effects of the utility model are:
The utility model can be realized the permanent tension force of enamelled wire close loop negative feedback and automatically control, make the enamelled wire winding constant tension of different poles in field spider, diverse location, electric performance stablity is reliable everywhere to make enamelled wire winding, for the generator product that production dependable performance is good is given security;
The utility model can preset various different enamelled wire tension force, makes on the field spider of this utility model applicable to different model, different size, different capacity.
Brief description of the drawings
When considered in conjunction with the accompanying drawings, by the detailed description with reference to below, can more completely understand better the utility model and easily learn wherein many advantages of following, but accompanying drawing described herein is used to provide further understanding of the present utility model, form a part of the present utility model, schematic description and description of the present utility model is used for explaining the utility model, does not form to improper restriction of the present utility model, wherein:
Fig. 1 is general structure schematic diagram of the present utility model;
In figure, 1. fixing case lid 10. fixed case 11. position-limited wheel 12. field spider 13. spring bearing 14. rotary work-table 15. control cubicle 16. adpting flange 17. decelerator 18. controller 19. frequency converter 20. motor 21. shaft coupling 22. adpting flange 23. pressure sensor 24. regulating wheel 25. movable blocks of bracing frame 2. damping wheel 3. coiled strip 4. enamelled wire 5. guide wheel 6. spring 7. attachment screw 8. adjustment screw 9..
Embodiment
For above-mentioned purpose of the present utility model, feature and advantage can be become apparent more, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1, damping wheel 2 is fixed on bracing frame 1, enamelled wire 4 pulls out from be contained in the tubular coiled strip 3 damping wheel 2, enamelled wire 4 one by one by after guide wheel 5, regulating wheel 24, position-limited wheel 11 on field spider 12.Field spider 12 is arranged on rotary work-table 14, and motor 20 connects with decelerator 17 by shaft coupling 21, and decelerator 17 output shafts connect with rotary work-table 14 by adpting flange 16.
Motor 20 rotates and drives shaft coupling 21 and decelerator 17, and after slowing down, exported by output shaft by decelerator 17, decelerator 17 output shafts drive adpting flange 16 with rotary work-table 14 and are arranged on the field spider 12 on rotary work-table 14, realize the coiling campaign of field spider 12.
Field spider 12, rotary work-table 14, adpting flange 16, decelerator 17 output shafts are linked together to realize and rotate, and are supported on control cubicle 15 by spring bearing 13.Spring bearing 13 inner rings (or outer ring) are connected with adpting flange 16, and outer ring (or inner ring) is connected with adpting flange 22, and adpting flange 22 is fixedly connected with control cubicle 15.In the time that motor 20 rotates, spring bearing 13 inner rings rotate, and outer ring motionless (otherwise or).
Decelerator 17, controller 18, frequency converter 19, motor 20 etc. are arranged on the interior formation field spider coiling of control cubicle 15 automatic speed regulation system.Thereby the rotating speed that controller 18 is realized motor 20 by the frequency of adjusting frequency converter 19 is adjustable.In the time of motor 20 rotation speed change, will there is respective change in enamelled wire 4 tension force on field spider 12 thereupon, and when motor 20 rotating speeds accelerate, enamelled wire 4 tension force become large, otherwise diminish.
Regulating wheel 24 is pressed on the enamelled wire 4 being connected across between guide wheel 5 and position-limited wheel 11, and enamelled wire 4 between guide wheel 5 and regulating wheel 24, regulating wheel 24 and position-limited wheel 11 is equated with regulating wheel 24 center vertical curve angles.In the time that on enamelled wire 4, tensile force changes, regulating wheel 24 will move up and down, and when tensile force becomes large, regulating wheel 24 moves up, and when tensile force diminishes, regulating wheel 24 moves down.Regulating wheel 24 is arranged on movable block 25, and regulating wheel 24 moves up and down drive movable block 25 is moved up and down.In the time that movable block 25 moves up and down, being contained in the pressure that the pressure sensor 23 between movable block 25 and spring 6 experiences will change.In the time that movable block 25 moves up, it is large that the pressure that pressure sensor 23 is experienced becomes, illustrate that now on enamelled wire 4, tensile force becomes large, pressure sensor 23 sends signal to controller 18, controller 18 declines motor 20 speed by changing frequency (writing in advance program), thereby lowers the tensile force on enamelled wire 4; Otherwise in the time that movable block 25 moves down, the pressure that pressure sensor 23 is experienced diminishes, on enamelled wire 4, tensile force diminishes, pressure sensor 23 sends signal to controller 18, and controller 18 makes motor 20 speed risings by changing frequency, thereby strengthens the tensile force on enamelled wire 4.In a word, after the tensile force on enamelled wire 4 sets, can realize the permanent tension force of close loop negative feedback and automatically control by writing in advance program.
Movable block 25 is contained in that fixed case 10 is interior to be limited it and can only move up and down, and fixing case lid 9 is connected on fixed case 10 by attachment screw 7, and adjustment screw 8 is contained on fixing case lid 9.Adjustment screw 8 ends and spring 6 one end are fitted together, and spring 6 other ends and pressure sensor 23 are fitted together, and can change the pre-pressure of the spring of spring 6, thereby the tensile force of realizing on enamelled wire 4 preset by the position that regulates adjustment screw 8.In the time of the large tension force of needs, the position of adjustment screw 8 regulates downwards, and the corresponding increase of pressure sensor 23 pressure promotes movable block 25 and presses down the corresponding increase of the tensile force making on enamelled wire 4.In the time of pressure sensor 23 pressure stability, the signal that it is outputed to controller 18 is demarcated, as new permanent tension force control target.
The explanation of above example is just for helping to understand core concept of the present utility model; , for one of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model meanwhile.
Claims (6)
1. a field spider coil winding device, comprise bracing frame (1), be fixed with damping wheel (2) on bracing frame (1), enamelled wire (4) is pull-out from be contained in the tubular coiled strip (3) damping wheel (2), it is characterized in that
Enamelled wire (4) order is by guide wheel (5), regulating wheel (24), after position-limited wheel (11) on field spider (12), field spider (12) is arranged on rotary work-table (14), motor (20) connects with decelerator (17) by shaft coupling (21), decelerator (17) output shaft connects with rotary work-table (14) by adpting flange (16), motor (20) rotates and drives shaft coupling (21) and decelerator (17), and after slowing down, exported by output shaft by decelerator (17), decelerator (17) output shaft drives adpting flange (16) with rotary work-table (14) and is arranged on the field spider (12) on rotary work-table (14), realize the coiling campaign of field spider (12).
2. a kind of field spider coil winding device according to claim 1, it is characterized in that, decelerator (17), controller (18), frequency converter (19), motor (20) is arranged on formation field spider coiling automatic speed regulation system in control cubicle (15), controller (18) by regulating frequency converter (19) thus frequency to realize the rotating speed of motor (20) adjustable, when motor (20) rotation speed change, to there is respective change in enamelled wire (4) tension force on field spider (12) thereupon, when motor (20) rotating speed accelerates, enamelled wire (4) tension force becomes large, otherwise diminish.
3. a kind of field spider coil winding device according to claim 1, it is characterized in that, it is upper that regulating wheel (24) is pressed in the enamelled wire (4) that is connected across between guide wheel (5) and position-limited wheel (11), and make enamelled wire (4) between guide wheel (5) and regulating wheel (24), regulating wheel (24) and position-limited wheel (11) follow regulating wheel (24) center vertical curve angle to equate; In the time that the upper tensile force of enamelled wire (4) changes, regulating wheel (24) will move up and down, and regulating wheel when tensile force becomes large (24) moves up, and regulating wheel when tensile force diminishes (24) moves down.
4. a kind of field spider coil winding device according to claim 3, it is characterized in that, regulating wheel (24) is arranged on the bottom of movable block (25), and regulating wheel (24) moves up and down drive movable block (25) is moved up and down, movable block (25) is arranged in fixed case (10) and limits it and can only move up and down, fixing case lid (9) is connected on fixed case (10) by attachment screw (7), adjustment screw (8) is contained on fixing case lid (9), adjustment screw (8) end and spring (6) one end link together, spring (6) other end and pressure sensor (23) are installed together, by regulating the position of adjustment screw (8) can change the pre-pressure of the spring of spring (6), thereby the tensile force of realizing on enamelled wire (4) presets, in the time of the large tension force of needs, the position of adjustment screw (8) regulates downwards, and the corresponding increase of pressure sensor (23) pressure promotes movable block (25) and presses down the corresponding increase of tensile force making on enamelled wire (4), in the time of pressure sensor (23) pressure stability, the signal that it is outputed to controller (18) is demarcated, as new permanent tension force control target.
5. a kind of field spider coil winding device according to claim 4, it is characterized in that, after the tensile force on enamelled wire (4) sets, realizing the permanent tension force of close loop negative feedback by the control program of writing in advance controls automatically, be specially: in the time that movable block (25) moves up and down, being contained in the pressure that the pressure sensor (23) between movable block (25) and spring (6) experiences will change, in the time that movable block (25) moves up, it is large that the pressure that pressure sensor (23) is experienced becomes, now the upper tensile force of enamelled wire (4) becomes large, pressure sensor (23) sends signal to controller (18), controller (18) declines motor (20) speed by changing frequency, thereby lower the tensile force on enamelled wire (4), otherwise, in the time that movable block (25) moves down, the pressure that pressure sensor (23) is experienced diminishes, the upper tensile force of enamelled wire (4) diminishes, pressure sensor (23) sends signal to controller (18), controller (18) makes motor (20) speed rising by changing frequency, thereby strengthens the tensile force on enamelled wire (4).
6. a kind of field spider coil winding device according to claim 1, it is characterized in that, field spider (12), rotary work-table (14), adpting flange (16), decelerator (17) output shaft are linked together to realize and rotate, and are supported on control cubicle (15) by spring bearing (13); Spring bearing (13) inner ring or outer ring and adpting flange (16) are connected, and outer ring or inner ring and adpting flange (22) are connected, and adpting flange (22) is fixedly connected with control cubicle (15); In the time that motor (20) rotates, spring bearing (13) inner ring rotates, and outer ring is motionless.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420345670.2U CN203933300U (en) | 2014-06-26 | 2014-06-26 | A kind of field spider coil winding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420345670.2U CN203933300U (en) | 2014-06-26 | 2014-06-26 | A kind of field spider coil winding device |
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| Publication Number | Publication Date |
|---|---|
| CN203933300U true CN203933300U (en) | 2014-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420345670.2U Expired - Fee Related CN203933300U (en) | 2014-06-26 | 2014-06-26 | A kind of field spider coil winding device |
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| Country | Link |
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| CN (1) | CN203933300U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104709769A (en) * | 2015-02-04 | 2015-06-17 | 福建工程学院 | Displacement sensing type magnetic force regulation constant tension mechanism |
| CN105719830A (en) * | 2016-04-07 | 2016-06-29 | 江苏雷特电机股份有限公司 | Electromagnetic wire winding apparatus |
| CN106077116A (en) * | 2016-07-01 | 2016-11-09 | 安庆潜江电缆有限公司 | A kind of portable copper wire drawbench |
| CN106111711A (en) * | 2016-07-01 | 2016-11-16 | 安庆潜江电缆有限公司 | A kind of copper line surface dredging wire drawing unit |
| CN107424834A (en) * | 2017-09-15 | 2017-12-01 | 黄超凡 | A kind of coil processing machine |
| CN109980993A (en) * | 2019-05-21 | 2019-07-05 | 江苏科瑞德智控自动化科技有限公司 | One kind embedding the wire machine control system based on Embedded disk type electric machine stator |
| CN110880845A (en) * | 2019-11-14 | 2020-03-13 | 北京曙光航空电气有限责任公司 | Winding device and winding method for motor rotor core assembly |
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2014
- 2014-06-26 CN CN201420345670.2U patent/CN203933300U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104709769A (en) * | 2015-02-04 | 2015-06-17 | 福建工程学院 | Displacement sensing type magnetic force regulation constant tension mechanism |
| CN104709769B (en) * | 2015-02-04 | 2017-11-07 | 福建工程学院 | A kind of magnetic force adjustment constant tension mechanism of displacement sensing formula |
| CN105719830A (en) * | 2016-04-07 | 2016-06-29 | 江苏雷特电机股份有限公司 | Electromagnetic wire winding apparatus |
| CN106077116A (en) * | 2016-07-01 | 2016-11-09 | 安庆潜江电缆有限公司 | A kind of portable copper wire drawbench |
| CN106111711A (en) * | 2016-07-01 | 2016-11-16 | 安庆潜江电缆有限公司 | A kind of copper line surface dredging wire drawing unit |
| CN106111711B (en) * | 2016-07-01 | 2019-01-15 | 盐城璟盛电线电缆有限公司 | A kind of copper line surface dredging wire drawing unit |
| CN107424834A (en) * | 2017-09-15 | 2017-12-01 | 黄超凡 | A kind of coil processing machine |
| CN107424834B (en) * | 2017-09-15 | 2020-11-17 | 日信电气股份有限公司 | Coil processing machine |
| CN109980993A (en) * | 2019-05-21 | 2019-07-05 | 江苏科瑞德智控自动化科技有限公司 | One kind embedding the wire machine control system based on Embedded disk type electric machine stator |
| CN109980993B (en) * | 2019-05-21 | 2024-04-23 | 江苏科瑞德智控自动化科技有限公司 | Embedded-based control system for coil inserting machine of disc-type motor stator |
| CN110880845A (en) * | 2019-11-14 | 2020-03-13 | 北京曙光航空电气有限责任公司 | Winding device and winding method for motor rotor core assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20170626 |