CN103683703A - Method and device for automatically cutting lacquered wire of electric motor - Google Patents
Method and device for automatically cutting lacquered wire of electric motor Download PDFInfo
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- CN103683703A CN103683703A CN201310721099.XA CN201310721099A CN103683703A CN 103683703 A CN103683703 A CN 103683703A CN 201310721099 A CN201310721099 A CN 201310721099A CN 103683703 A CN103683703 A CN 103683703A
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- electric motor
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- machine according
- cut machine
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Abstract
The invention discloses a method and a device for automatically cutting a lacquered wire of an electric motor. An opening of the electric motor is vertically fixed, and a rotary rod (6) carried with a cutting knife (8) is used for stretching to the interior of the electric motor from the top down, so that the rotary rod (6) drives the cutting knife (8) to cut off the lacquered wire at the interior of the electric motor, the electric motor is moved below a pull hook (12), and the pull hook (12) stretches to the interior of the electric motor to pull out the broken lacquered wire. The technical scheme of the invention is adopted, and quick and automatic disassembling of the lacquered wire at the interior of the electric motor can be realized, thus the working time and labor intensity are greatly reduced, the interior structure of the electric motor can be effectively protected, meanwhile line production can be realized, and the method and the device are particularly suitable for factories that a great deal of lacquered wires of the motors need to be disassembled at the same time.
Description
Technical field
The present invention relates to a kind of method and device of surface trimming motor enamel-covered wire, belong to the motor technical field of taking out stitches.
Background technology
Motor be a kind of industry and life in conventional machinery, after length, may there is the problem that stator coil is burnt service time in motor, just need to cut away the stator coil being burnt this time, then again after coiling, realizes the utilization again to motor.The method that motor is in the past removed enamelled wire mostly is the manual operations such as the small instruments and tools that adopts cutting pliers, often tear a large-size machine open in the situation that two workman's work that are skilled in technique all need just can complete for similar two days, therefore the time that need to expend is very long, and labor strength is very large, but also there is potential safety hazard.Therefore, prior art is still perfect not.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of method and device of surface trimming motor enamel-covered wire, can realize the surface trimming of motor enamel-covered wire and dismounting, thereby reach time saving and energy saving object.
For solving technical problem of the present invention, first to realize two important steps, the firstth, the enamelled wire that is coiled in motor internal is cut off, the secondth, the cut enamelled wire disconnecting is taken out from motor.
For this reason, the present invention has adopted such technical scheme: this method is to make motor opening uprightly fixing, with a dwang that carries cutter, stretch into from the top down motor internal, make dwang drive cutter that the enamelled wire of motor internal is cut off, mobile motor to one drag hook below, makes drag hook stretch into motor internal the enamelled wire having disconnected is pulled out.
Therefore, the present invention has adopted a kind of automatic motor line of cut machine, and it comprises the tangent line portion for motor internal enamelled wire is cut off and the tractive portion pulling out for the enamelled wire that motor internal has been disconnected;
Tangent line portion comprises that one for the rotating disk of fixed electrical machinery, and the top of rotating disk is provided with a dwang stretching out from the top down, and the bottom of dwang is provided with discoid cutter; Dwang is driven and is driven cutter to rotate by cutting motor; Because dwang can drive cutter to stretch into from the top down in motor and under the driving of cutting motor, rotate, thereby make the sharp blade of disk border of cutter can cut off the enamelled wire of motor internal.Dwang is vertical with the disk plane of cutter, and is connected with the disk plane center of cutter.
Tractive portion comprises an operating platform, and operating platform top is provided with a drag hook stretching out from the top down, and this drag hook is transferred or promoted by drawing high motor driving; The position that is positioned at this drag hook below on operating platform is provided with for the motor holddown groove of fixed electrical machinery and fixing chain.
Further, on aforesaid rotating disk, be also provided with two and can clamp from both sides the fixed mount of motor housing.This fixed mount is provided with a telescopic screw mandrel, and screw mandrel termination is provided with a buckle that can be adjacent to motor housing.Buckle on screw mandrel on two fixed mounts is oppositely arranged for jointly motor housing being clamped, two relative buckles respectively the adjusting position on fixed mount of the screw mandrel by separately realize near or away from.
Preferably, buckle is the arc plate structure that can fit with motor housing surface.
From depression angle, motor is stuck between them and is fixed as two brackets of buckle picture on two fixed mounts.Because only have, motor is fixedly secured, just can avoid when carrying out tangent line motor to rock and cause cutter to depart from accurate location.And this fixed form is also very convenient when unclamping motor, only need to regulate the screw mandrel on fixed mount, make two buckles on fixed mount mutually away from, thereby just can unclamp motor.
Further, aforesaid dwang is fixed on the transverse arm of a cantilever design, this transverse arm be connected on a lifting column and this transverse arm can along described lifting column adjustable rise or decline.Aforesaid cutting motor is also arranged on transverse arm.Lifting column can be fixed on ground, also can be fixed on a base plate.
Position below aforesaid transverse arm, above cutter is provided with a discoid splash guard, and it can prevent in motor that current or other object fall into.
In addition, aforesaid tractive portion also comprises the column of a door frame shaped, the basis that column is puted forth effort as drag hook, and its intensity should be carried and be drawn high the weight that motor, drag hook and drag hook are sling; On operating platform, be provided with two elongated slots, these two elongated slots are symmetricly set in the both sides of aforesaid motor holddown groove; Fixedly the two ends of chain buckle in elongated slot respectively.Elongated slot near a lateral edges of motor holddown groove be interval with three above for buckling the fixedly positioning port of chain.The different positioning port in elongated slot both sides can be determined the fixed position of different fixedly chains, thereby can better motor be fixed.
Further, fixedly chain is provided with at least one for regulating the fixedly adjuster of chain tightness, and this adjuster comprises a screw rod.One end of adjuster arranges a screw bushing structure, and aforesaid screw rod can be screwed into or back-out among this swivel nut, thereby the fixing tightness of chain is finely tuned.
Owing to having adopted technical scheme of the present invention; can realize the fast automatic dismounting to motor internal enamelled wire; greatly reduce operating time and labour intensity; and can effectively protect internal structure of motor; simultaneously can also realize continuous productive process, be particularly suitable for having factory that a large amount of motor enamel-covered wires need to remove etc. simultaneously.
accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of cutter sweep of the present invention;
Fig. 2 is the vertical view of tractive portion the latter half;
Fig. 3 is the structural representation of adjuster.
Description of reference numerals: 1-rotating disk, 2-lifting column, 3-transverse arm, 4-splash guard, 5-cutting motor, 6-dwang, 7-fixed mount, 8-cutter, 9-buckle, 10-screw mandrel, 11-column, 12-drag hook, 13-is chain fixedly, and 14-draws high motor, 15-motor holddown groove, 16-positioning port, 17-elongated slot, 18-screw rod, 19-adjuster, 20-operating platform.
Embodiment
Below in conjunction with drawings and Examples, the present invention is described in further detail.
The present invention implements like this:
First see Fig. 1, Fig. 1 has shown the overall structure of device of the present invention, and this automatic motor line of cut machine comprises the tangent line portion for motor internal enamelled wire is cut off and the tractive portion pulling out for the enamelled wire that motor internal has been disconnected; Tangent line portion comprises that one for the rotating disk 1 of fixed electrical machinery, and the top of rotating disk 1 is provided with a dwang stretching out from the top down 6, and the bottom of dwang 6 is provided with discoid cutter 8; Dwang 6 drives and drives cutter 8 rotations by cutting motor 5; Dwang 6 is fixed on the transverse arm 3 of a cantilever design, this transverse arm 3 be connected on a lifting column 2 and this transverse arm 3 can along described lifting column 2 adjustable rise or decline.On rotating disk 1, be also provided with two fixed mounts 7 that can clamp from both sides motor housing.Fixed mount 7 is provided with a telescopic screw mandrel 10, and screw mandrel 10 terminations are provided with a buckle 9 that can be adjacent to motor housing.
Tractive portion comprises an operating platform 20, and operating platform 20 tops are provided with a drag hook stretching out from the top down 12, and this drag hook 12 is transferred or promoted by drawing high motor 14 drivings; The position that is positioned at these drag hook 12 belows on operating platform 20 is provided with for the motor holddown groove 15 of fixed electrical machinery and fixing chain 13.
See Fig. 2, be provided with two elongated slots 17 on operating platform 20, these two elongated slots 17 are symmetricly set in the both sides of aforesaid motor holddown groove 15; Fixedly the two ends of chain 13 buckle respectively in elongated slot 17.Elongated slot 17 near a lateral edges of motor holddown groove 15 be interval with three above (in figure, being six) for buckling the fixedly positioning port 16 of chain 13.The different positioning port 16 in elongated slot 17 both sides can be determined the fixed position of different fixedly chains 13, thereby can better motor be fixed.
See Fig. 3, the two ends of adjuster 19 connect respectively at fixing chain 13, and one end of adjuster 19 is provided with a swivel nut, and the other end is screwed in this swivel nut by a screw rod 18, thereby the fixing tightness of chain 13 is finely tuned.
The present invention implements like this: the motor opening that need to cut enamelled wire is uprightly fixing, regulate the height of lifting column 2 Top Crossbeams 3, dwang 6 is stretched in motor opening from the top down, adjust the screw mandrel 10 of the fixed mount 7 on rotating disk 1, the shell that makes two blocks of buckles 9 block respectively motor from both sides is fixed motor, after having adjusted each component locations, start cutting motor 5, cutting motor 5 drives dwang 6 rotations, the cutter 8 that are fixed on like this dwang 6 bottoms start rotation, thereby the enamelled wire in motor is cut off.Close cutting motor 5, adjust the height of transverse arm 3 on lifting column 2 and make dwang 6 and cutter 8 leave motor.Adjusting screw mandrel 10 makes buckle 9 unclamp motor.Whole process splash guard 4 can prevent that foreign matter from falling into motor opening.
Then mobile motor is to the operating platform 20 of tractive portion, make motor fixing in motor holddown groove 15, fixing chain 13 is buckled on positioning port suitable in both sides elongated slot 17 16, make fixedly chain 13 colligations fix motor, and by adjuster 19 adjusting elasticity degree, make to draw high motor 14 and transfer drag hook 12 and enter motor opening, the mixed and disorderly enamelled wire that drag hook 12 disconnects motor internal cutting is ticked.
Certainly, be more than concrete exemplary applications of the present invention, the present invention also has other execution mode, and all employings are equal to the technical scheme of replacement or equivalent transformation formation, within all dropping on protection range of the presently claimed invention.
Claims (10)
1. the method for a surface trimming motor enamel-covered wire, it is characterized in that: make motor opening uprightly fixing, with a dwang that carries cutter, stretch into from the top down motor internal, make dwang drive cutter that the enamelled wire of motor internal is cut off, mobile motor to one drag hook below, makes drag hook stretch into motor internal the enamelled wire having disconnected is pulled out.
2. an automatic motor line of cut machine of realizing the method described in claim 1, is characterized in that: it comprises the tangent line portion for motor internal enamelled wire is cut off and the tractive portion pulling out for the enamelled wire that motor internal has been disconnected;
Described tangent line portion comprises a rotating disk for fixed electrical machinery (1), and the top of rotating disk (1) is provided with a dwang stretching out from the top down (6), and the bottom of dwang (6) is provided with discoid cutter (8); Dwang (6) drives and drives cutter (8) rotation by cutting motor (5);
Described tractive portion comprises an operating platform (20), and operating platform (20) top is provided with a drag hook stretching out from the top down (12), and this drag hook (12) drives and transfers or promote by drawing high motor (14); The position that is positioned at this drag hook (12) below on operating platform (20) is provided with for the motor holddown groove (15) of fixed electrical machinery and fixing chain (13).
3. automatic motor line of cut machine according to claim 2, is characterized in that: on described rotating disk (1), be also provided with two fixed mounts (7) that can clamp from both sides motor housing.
4. automatic motor line of cut machine according to claim 3, is characterized in that: described fixed mount (7) is provided with a telescopic screw mandrel (10), and screw mandrel (10) termination is provided with a buckle (9) that can be adjacent to motor housing.
5. automatic motor line of cut machine according to claim 4, is characterized in that: the arc plate structure of described buckle (9) for fitting with motor housing surface.
6. automatic motor line of cut machine according to claim 3, it is characterized in that: it is upper that described dwang (6) is fixed on the transverse arm (3) of a cantilever design, this transverse arm (3) be connected to upper and this transverse arm (3) of a lifting column (2) can along described lifting column (2) adjustable rise or decline.
7. automatic motor line of cut machine according to claim 6, is characterized in that: the position above described transverse arm (3) below, cutter (8) is provided with a discoid splash guard (4).
8. automatic motor line of cut machine according to claim 2, is characterized in that: described tractive portion also comprises the column (11) of a door frame shaped; On described operating platform (20), be provided with two elongated slots (17), these two elongated slots (17) are symmetricly set in the both sides of described motor holddown groove (15); The two ends of described fixedly chain (13) buckle respectively in elongated slot (17).
9. automatic motor line of cut machine according to claim 8, is characterized in that: described elongated slot (17) near a lateral edges of motor holddown groove (15) be interval with three above for buckling the fixedly positioning port (16) of chain (13).
10. automatic motor line of cut machine according to claim 8, is characterized in that: described fixedly chain (13) is provided with at least one for regulating the fixedly adjuster (19) of chain (13) length, and this adjuster (19) comprises a screw rod (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310721099.XA CN103683703A (en) | 2013-12-24 | 2013-12-24 | Method and device for automatically cutting lacquered wire of electric motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310721099.XA CN103683703A (en) | 2013-12-24 | 2013-12-24 | Method and device for automatically cutting lacquered wire of electric motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103683703A true CN103683703A (en) | 2014-03-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310721099.XA Pending CN103683703A (en) | 2013-12-24 | 2013-12-24 | Method and device for automatically cutting lacquered wire of electric motor |
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| CN (1) | CN103683703A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105880254A (en) * | 2014-09-23 | 2016-08-24 | 安徽浩东机电设备有限公司 | Electrical wire-removing and cutting machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3531039A1 (en) * | 1985-08-30 | 1987-03-12 | Veser F | Installation having devices for removing and replacing windings of electrical machines |
| US5001828A (en) * | 1990-07-03 | 1991-03-26 | Missman Eugene E | Apparatus for removing coil wire from a stator |
| CN2726205Y (en) * | 2004-09-20 | 2005-09-14 | 大庆石油管理局 | Motor stator coil cutting machine |
| CN201355791Y (en) * | 2008-12-16 | 2009-12-02 | 李蛟真 | Motor stator winding cutting machine |
| CN201956824U (en) * | 2011-04-02 | 2011-08-31 | 安徽钟南电器有限责任公司 | Winding disassembling and cutting machine |
| CN202951802U (en) * | 2012-11-29 | 2013-05-29 | 唐山开滦广汇设备制造有限公司 | Wire-cutting machine tool |
| CN203632486U (en) * | 2013-12-24 | 2014-06-04 | 贵州永润煤业有限公司 | Automatic motor wire cutting machine |
-
2013
- 2013-12-24 CN CN201310721099.XA patent/CN103683703A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3531039A1 (en) * | 1985-08-30 | 1987-03-12 | Veser F | Installation having devices for removing and replacing windings of electrical machines |
| US5001828A (en) * | 1990-07-03 | 1991-03-26 | Missman Eugene E | Apparatus for removing coil wire from a stator |
| CN2726205Y (en) * | 2004-09-20 | 2005-09-14 | 大庆石油管理局 | Motor stator coil cutting machine |
| CN201355791Y (en) * | 2008-12-16 | 2009-12-02 | 李蛟真 | Motor stator winding cutting machine |
| CN201956824U (en) * | 2011-04-02 | 2011-08-31 | 安徽钟南电器有限责任公司 | Winding disassembling and cutting machine |
| CN202951802U (en) * | 2012-11-29 | 2013-05-29 | 唐山开滦广汇设备制造有限公司 | Wire-cutting machine tool |
| CN203632486U (en) * | 2013-12-24 | 2014-06-04 | 贵州永润煤业有限公司 | Automatic motor wire cutting machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105880254A (en) * | 2014-09-23 | 2016-08-24 | 安徽浩东机电设备有限公司 | Electrical wire-removing and cutting machine |
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Application publication date: 20140326 |
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