CN204408123U - A kind of machine for unwinding motor windings - Google Patents
A kind of machine for unwinding motor windings Download PDFInfo
- Publication number
- CN204408123U CN204408123U CN201520143311.3U CN201520143311U CN204408123U CN 204408123 U CN204408123 U CN 204408123U CN 201520143311 U CN201520143311 U CN 201520143311U CN 204408123 U CN204408123 U CN 204408123U
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- taken out
- out stitches
- base
- pressing plate
- machine
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Abstract
The utility model relates to overhaul of the equipments technical field, discloses a kind of machine for unwinding motor windings, comprising: frame, draw the tractive unit of motor winding to be taken out stitches and the fixed part of fixing motor stator to be taken out stitches; Described frame comprises upper working table and lower base, and wherein, workbench is fixedly connected with by column with base; Tractive unit is arranged on described workbench, comprises the suspension hook of drag rope and drag rope vertical end; Fixed part comprises connecting rod, pressing plate and locking handwheel, connecting rod one end is connected to base, motor stator to be taken out stitches and pressing plate described in the other end passes, by locking handwheel, pressing plate and motor stator described to be taken out stitches are locked in described base, solve to the inefficient technical problem of the dismounting of motor winding in prior art, and then improve the efficiency of removing motor winding.
Description
Technical field
The utility model relates to overhaul of the equipments technical field, particularly relates to a kind of machine for unwinding motor windings.
Background technology
Existing motor, different according to model, the mode of coiling group is also had nothing in common with each other, and when the winding of motor is burned, the winding removing motor just becomes more difficult thing.
Traditional method for dismounting softens winding by baking oven long-time heating or by firewood burning, then artificial crowbar sled, or direct Work tool is gone out, its method for dismounting inefficiency, labor strength is comparatively large, and greatly can shorten the useful life of motor.
Therefore, exist in prior art the inefficient technical problem of the dismounting of motor winding.
Utility model content
The utility model embodiment, by providing a kind of machine for unwinding motor windings, solves to the inefficient technical problem of the dismounting of motor winding in prior art, and then improves the efficiency of removing motor winding.
The utility model provides a kind of machine for unwinding motor windings, comprising: frame, draw the tractive unit of motor winding to be taken out stitches and the fixed part of fixing motor stator to be taken out stitches;
Described frame comprises upper working table and lower base, and wherein workbench is fixedly connected with by column with base;
Tractive unit is arranged on described workbench, comprises the suspension hook of drag rope and drag rope vertical end;
Fixed part comprises connecting rod, pressing plate and locking handwheel, and connecting rod one end is connected to base, motor stator to be taken out stitches and pressing plate described in the other end passes, and by locking handwheel, pressing plate and motor stator described to be taken out stitches is locked in described base.
Further, described tractive unit also comprises: drive unit and the reductor driving drag rope to draw, described drive unit is connected by shaft coupling with described reductor, and is described reductor transferring power by described shaft coupling.
Further, between described reductor and described drag rope, drive drag rope to shrink by lifting wheel and discharge.
Further, described tractive unit also comprises speed setting controller, and described speed setting controller connects described drive unit.
Further, the pressure surface area of described pressing plate be less than described in the cross-sectional area of motor stator to be taken out stitches.
Further, described frame is provided with the dividing plate of storing tools between workbench and base.
The one or more technical schemes provided in the utility model embodiment, at least have following technique effect or advantage:
1, owing to adopting the machine for unwinding motor windings in the utility model, wherein, frame is comprised, draw the tractive unit of motor winding to be taken out stitches and the fixed part of fixing motor stator to be taken out stitches, this frame comprises upper working table and lower base, and wherein, workbench is fixedly connected with by column with base; Tractive unit is arranged on workbench, comprises the suspension hook of drag rope and drag rope vertical end; Fixed part comprises connecting rod, pressing plate and locking handwheel, connecting rod one end is connected to base, the other end is through motor stator to be taken out stitches and pressing plate, by locking handwheel, pressing plate and motor stator to be taken out stitches are locked in base, make suspension hook can catch on motor winding to be taken out stitches, winding is separated motor stator, solve to the inefficient technical problem of the dismounting of motor winding in prior art, and then improve the efficiency of removing motor winding.
2, because this tractive unit also includes the drive unit controlled by speed setting controller, drive unit is connected with reductor, reductor and traction flexible between drive drag rope to shrink by lifting wheel and discharge, drive unit provides power for reductor, also the infinitely variable speeds of lifting wheel on reductor is met, reach the adjustable object of hoisting velocity, not only can improve and remove efficiency and also can reduce lifting wheel and drive the suspension hook on rope to draw in time tearing the winding of motor open, to the infringement of motor stator.
3, the pressure surface area of pressing plate owing to adopting is less than the cross-sectional area of motor stator, facilitates suspension hook fixed to the hook of the coil on motor stator.
4, drive unit can realize rotating, can meet the requirement of motor winding in demolishing process.
Accompanying drawing explanation
Fig. 1 is the structural representation of machine for unwinding motor windings in the utility model embodiment;
Fig. 2 is the structural representation of fixed part in the utility model embodiment.
Embodiment
The utility model embodiment, by providing a kind of machine for unwinding motor windings, solves to the inefficient technical problem of the dismounting of motor winding in prior art, and then improves the efficiency of removing motor winding.
Above-mentioned in order to solve, below in conjunction with Figure of description and concrete execution mode, technique scheme is described in detail.
The utility model embodiment provides a kind of machine for unwinding motor windings, as shown in Figure 1, comprising: frame, draw the tractive unit of motor winding to be taken out stitches and the fixed part of fixing motor stator to be taken out stitches; Described frame comprises upper working table 1011 and lower base 1012, and wherein, workbench 1011 is fixedly connected with by column 1013 with base 1012; Tractive unit is arranged on described workbench 1011, comprises the suspension hook 1022 of drag rope 1021 and drag rope 1021 vertical end; Fixed part comprises connecting rod 1031, pressing plate 1032 and locking handwheel 1033, connecting rod 1031 one end is connected to base 1012, motor stator to be taken out stitches described in the other end passes and pressing plate 1032, be locked in described base 1012 by locking handwheel 1033 by pressing plate 1032 and motor stator described to be taken out stitches.
First, introduce tractive unit, the function of tractive unit draws motor winding to be taken out stitches exactly.Therefore, the reductor 1026 being also provided with drive unit 1023 and driving drag rope 1021 to draw in tractive unit, wherein, this drive unit 1023 is connected by shaft coupling 1025 with reductor 1026, and, this drive unit 1023 by this shaft coupling 1025 for reductor 1026 provides power.Concrete, this drive unit 1023 can adopt electromagnetism to adjust motor YZT231-4, certainly, can also adopt other motors, has just no longer been described in detail in the utility model embodiment.This drag rope 1021 can be steel cable, or iron chains rope etc., for carrying heavier pulling force.
Between reductor 1026 and drag rope 1021, drive drag rope 1021 to shrink and discharge by lifting wheel 1024.Decelerator 1026 pairs of lifting tackles 1024 control, thus control drag rope 1021 treats motor winding of taking out stitches traction dynamics by suspension hook 1022, avoid suspension hook 1022 to treat the damage of motor stator of taking out stitches.
This tractive unit also comprises speed setting controller 1027, this speed setting controller 1027 connecting drive device 1023, thus controls decelerator 1026 rotary speed, and concrete, this speed setting controller 1027 can adopt ZPK1 type slip clutch controller.
Be described fixed part below, the pressure surface area of pressing plate 1032 is less than the cross-sectional area of motor stator to be torn open, like this, can expose motor winding to be torn open on motor stator upper strata to be torn open, makes suspension hook 1022 can catch on motor winding to be torn open.Therefore, for the motor of the large ting model of difference, the pressing plate 1032 of different size can be adopted.Certainly, for the motor of the large ting model of difference, in the fixed part adopted, connecting rod 1031 also can have different length and thickness.In concrete use, the model of corresponding motor, selects applicable pressing plate 1032 and connecting rod.As shown in Figure 2, connecting rod 1031 one end is connected on base 1012, can be specifically that bolt connects, and pressing plate, through motor stator to be torn open, then through pressing plate 1032, is fixed by locking handwheel 1033 by connecting rod 1031 other end.In use, because suspension hook 1022 upright position can not change, so, when removing motor winding process, by adjusting motor 1031 position to be torn open, make steel cable, suspension hook 1022 and winding remain on same straight line, better generation one tractive effort vertically upward, winding dismounting is easier, also can prevent wire casing from being drawn bad possibility.
Frame not only comprises above-mentioned workbench 1011 and base 1012, is also provided with the dividing plate 1014 of storing tools between workbench 1011 and base 1012, can deposit instrument device conventional at ordinary times.
Although described preferred embodiment of the present utility model, those skilled in the art once obtain the basic creative concept of cicada, then can make other change and amendment to these embodiments.So claims are intended to be interpreted as comprising preferred embodiment and falling into all changes and the amendment of the utility model scope.
Obviously, those skilled in the art can carry out various change and modification to the utility model and not depart from spirit and scope of the present utility model.Like this, if these amendments of the present utility model and modification belong within the scope of the utility model claim and equivalent technologies thereof, then the utility model intention also comprises these change and modification.
Claims (6)
1. a machine for unwinding motor windings, is characterized in that, comprising: frame, draw the tractive unit of motor winding to be taken out stitches and the fixed part of fixing motor stator to be taken out stitches;
Described frame comprises upper working table and lower base, and wherein, workbench is fixedly connected with by column with base;
Tractive unit is arranged on described workbench, comprises the suspension hook of drag rope and drag rope vertical end;
Fixed part comprises connecting rod, pressing plate and locking handwheel, and connecting rod one end is connected to base, motor stator to be taken out stitches and pressing plate described in the other end passes, and by locking handwheel, pressing plate and motor stator described to be taken out stitches is locked in described base.
2. machine for unwinding motor windings according to claim 1, it is characterized in that, described tractive unit also comprises: drive unit and the reductor driving drag rope to draw, described drive unit is connected by shaft coupling with described reductor, and is described reductor transferring power by described shaft coupling.
3. machine for unwinding motor windings according to claim 2, is characterized in that, drives drag rope to shrink and discharge between described reductor and described drag rope by lifting wheel.
4. machine for unwinding motor windings according to claim 3, is characterized in that, described tractive unit also comprises speed setting controller, and described speed setting controller connects described drive unit.
5. machine for unwinding motor windings according to claim 1, is characterized in that, the cross-sectional area of motor stator to be taken out stitches described in the pressure surface area of described pressing plate is less than.
6. machine for unwinding motor windings according to claim 1, is characterized in that, described frame is also provided with the dividing plate of storing tools between workbench and base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520143311.3U CN204408123U (en) | 2015-03-13 | 2015-03-13 | A kind of machine for unwinding motor windings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520143311.3U CN204408123U (en) | 2015-03-13 | 2015-03-13 | A kind of machine for unwinding motor windings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204408123U true CN204408123U (en) | 2015-06-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520143311.3U Expired - Fee Related CN204408123U (en) | 2015-03-13 | 2015-03-13 | A kind of machine for unwinding motor windings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204408123U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106112490A (en) * | 2016-08-29 | 2016-11-16 | 宁波市鄞州通力液压电器厂 | Automatic clearing device on electric magnet |
| CN106112491A (en) * | 2016-08-29 | 2016-11-16 | 宁波市鄞州通力液压电器厂 | Ripping device on electric magnet |
| CN106271556A (en) * | 2016-08-29 | 2017-01-04 | 宁波市鄞州通力液压电器厂 | Its string-removing mechanism on electric magnet |
| CN107171510A (en) * | 2017-06-16 | 2017-09-15 | 余雷 | A kind of coil of stator of motor pulling machine |
| CN107742957A (en) * | 2017-11-24 | 2018-02-27 | 泗县金皖泵业有限公司 | A kind of stator coil removes device and coil method for dismounting |
| CN108471201A (en) * | 2018-05-24 | 2018-08-31 | 中国长江电力股份有限公司 | A kind of large generator stator bar puller |
-
2015
- 2015-03-13 CN CN201520143311.3U patent/CN204408123U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106112490A (en) * | 2016-08-29 | 2016-11-16 | 宁波市鄞州通力液压电器厂 | Automatic clearing device on electric magnet |
| CN106112491A (en) * | 2016-08-29 | 2016-11-16 | 宁波市鄞州通力液压电器厂 | Ripping device on electric magnet |
| CN106271556A (en) * | 2016-08-29 | 2017-01-04 | 宁波市鄞州通力液压电器厂 | Its string-removing mechanism on electric magnet |
| CN107171510A (en) * | 2017-06-16 | 2017-09-15 | 余雷 | A kind of coil of stator of motor pulling machine |
| CN107742957A (en) * | 2017-11-24 | 2018-02-27 | 泗县金皖泵业有限公司 | A kind of stator coil removes device and coil method for dismounting |
| CN108471201A (en) * | 2018-05-24 | 2018-08-31 | 中国长江电力股份有限公司 | A kind of large generator stator bar puller |
| CN108471201B (en) * | 2018-05-24 | 2023-07-14 | 中国长江电力股份有限公司 | Large-scale generator stator bar pulls out instrument |
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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: 20150617 Termination date: 20210313 |