CN108566054A - A kind of semi-automatic coil unwinder and its disconnecting method - Google Patents
A kind of semi-automatic coil unwinder and its disconnecting method Download PDFInfo
- Publication number
- CN108566054A CN108566054A CN201810596368.7A CN201810596368A CN108566054A CN 108566054 A CN108566054 A CN 108566054A CN 201810596368 A CN201810596368 A CN 201810596368A CN 108566054 A CN108566054 A CN 108566054A
- Authority
- CN
- China
- Prior art keywords
- stator
- coil
- stator processing
- motor stator
- processing board
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 14
- 239000010959 steel Substances 0.000 claims abstract description 14
- 239000003973 paint Substances 0.000 claims description 13
- 239000007921 spray Substances 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 9
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims description 4
- 238000000889 atomisation Methods 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000007592 spray painting technique Methods 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/0006—Disassembling, repairing or modifying dynamo-electric machines
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention discloses a kind of semi-automatic coil unwinders, including working plate, its structural feature is, the both ends of working plate are respectively equipped with retracting device and motor stator processing unit, one end of connecting steel wire ropes on retracting device, the other end of steel wire rope is connected with clamping device, the motor stator processing unit includes rotating chassis, stator processing board and buckle closure, stator processing board is several, several stator processing boards are vertically arranged around rotating chassis and with working plate, rotating chassis is equipped with stator fixing card, the lower end of stator processing board is connected with the fixed plate around rotating chassis array equipped with sliding slot；It compares with the prior art, the beneficial effects of the invention are as follows：Reasonable design, it is simple in structure, the quality for not destroying coil while efficiently dismounting can be also carried out to the coil in motor stator；Coil removing can be carried out to the motor stator of different diameters, had a wide range of application, usability is high and production cost is relatively low.
Description
Technical field
The invention belongs to disassembling and assembling machine equipment technical fields, and in particular to be a kind of semi-automatic coil unwinder and its tear open
Line method.
Background technology
It needs to remove coil when electrical machmary maintenance, carries out draught line usually using hoist engine lay winding wire ropes at present
The mode of circle is removed.First coil is carried out after heating makes coil soften, holds after the hook on steel wire rope catches on coil, drives
Dynamic hoist engine pulls coil.This mode of taking out stitches is inconvenient to use, and is only applicable to dismantle low power low voltage motor and straight
Galvanic electricity machine, i.e. 100 kilowatts of motors below.
And the high-voltage motor for power at 200 kilowatts or more, due to high-voltage motor coil use insulating materials,
It is hot-forming by molding machine in process, be then embedded into wire casing again, then carry out vacuum paint dipping, drying making side
Method, therefore coil is inlayed very firm with wire casing, when dismounting, is very difficult.And since the insulating materials used in coil is in height
Hardening, intensity higher when warm, the method that can not use heating are dismantled.Therefore, sledgehammer and crooked chisel one point one can only manually be used
Point levers up coil to take out stitches, and this mode labor intensity is big and dangerous.If the high-voltage electricity of one 500 kilowatts of dismounting
Machine, more than ten people use sledgehammer and spade to prize, need just tear within 2-3 days one open, and can reduce the quality of coil in turn.
Invention content
In order to solve the above technical problems, the present invention provide it is a kind of can be rapidly and efficiently by coil remove, drop
The semi-automatic coil unwinder and its disconnecting method of the destruction of the low quality to coil.
To achieve the above object, the technical solution adopted by the present invention is a kind of semi-automatic coil unwinder, including workbench
Plate, structural feature are that the both ends of working plate are respectively equipped with retracting device and motor stator processing unit, connect on retracting device
One end of steel wire rope is connect, the other end of steel wire rope is connected with clamping device, and the motor stator processing unit includes rotation bottom
Disk, stator processing board and buckle closure, stator processing board are several, and several stator processing boards are hung down around rotating chassis and with working plate
Straight setting, rotating chassis are equipped with stator fixing card, and the lower end of stator processing board is connected with surrounds rotating chassis equipped with sliding slot
The fixed plate of array, fixed plate are fixed on working plate, and the lower end of the stator processing board is equipped with and sliding slot cooperation and can
Mobile and locking the sliding panel in sliding slot, the inner surface of stator processing board are equipped with wire brush.
Further, sliding panel is vertically arranged with stator processing board, and reinforcing rib is equipped between sliding panel and stator processing board.
Further, sliding panel is equipped with through-hole, and threaded rod is inserted in through-hole.
Further, the bottom surface of sliding slot is equipped with the tapped blind hole with the lead to the hole site cooperation on sliding panel.
Further, buckle closure is equipped with heating dish and spray holes, and spray holes are connected to the cavity being located inside buckle closure, cavity
It is interior to be equipped with atomization paint remover.
Further, retracting device includes pedestal, and shaft is fixedly installed on the pedestal, the shaft connection motor
Output end, lay winding wire ropes in shaft.
A kind of semi-automatic coil unwinder, disconnecting method are：
S1. motor stator is located on rotating disc, and is fixed motor stator by fixing card；
S2. adjustment stator processing board motor stator distance to stator processing board inner surface wire brush and motor stator table
Face coordinates, then locking stator processing board；
S3. buckle closure is mounted on above several stator processing boards, and opens spray holes, be atomized to the surface spraying of motor stator
Paint remover after room temperature dries 3 minutes, is opened heating dish and is heated 5 minutes；
S4. control rotating disc is rotated, and the surface of motor stator and the wire brush of the inner surface of stator processing board is made to rub
It wipes, removes the spray painting on motor stator surface, and the paint that bonds between coil slot and coil is purged；
S5. after the head of clamping device and coil being clamped, control retracting device is started to work provides pulling force for steel wire rope, to
Coil is detached with coil slot, and is furled on retracting device.
It compares with the prior art, the beneficial effects of the invention are as follows：
1. reasonable design, simple in structure, also not failure line while to the coil in motor stator can efficiently remove
The quality of circle；
2. coil removing can be carried out to the motor stator of different diameters, have a wide range of application, usability height and production cost phase
To relatively low.
Description of the drawings
Fig. 1 is the cross-sectional view of the present invention；
Wherein, 1- working plates, 2- steel wire ropes, 3- clamping devices, 4- rotating chassis, 5- stator processing boards, 6- buckle closures, 7- stators
Fixing card, 8- sliding slots, 9- fixed plates, 10- sliding panels, 11- wire brushes, 12- reinforcing ribs, 13- through-holes, 14- tapped blind holes, 15-
Heating dish, 16- spray holes, 17- cavitys, 18- pedestals, 19- shafts, 20- motors, 21- output ends.
Specific implementation mode
Explanation that the present invention will be further explained in the following with reference to the drawings and specific embodiments, but the guarantor of the present invention is not limited
Protect range.
As shown in Figure 1, a kind of semi-automatic coil unwinder, including working plate 1, the both ends point of the working plate 1
Not She You retracting device and motor stator processing unit, one end of connecting steel wire ropes 2, the other end of steel wire rope 2 on retracting device
It is connected with clamping device 3, the motor stator processing unit includes rotating chassis 4, stator processing board 5 and buckle closure 6, laundry
It is several to manage plate 5, and several stator processing boards 5 are vertically arranged around rotating chassis 4 and with working plate 1, and rotating chassis 4 is equipped with
The lower end of stator fixing card 7, stator processing board 5 is connected with the fixed plate 9 around 4 array of rotating chassis equipped with sliding slot 8, fixed
Plate 9 is fixed on working plate 1, and the lower end of the stator processing board 5, which is equipped with, to be coordinated and can be moved in sliding slot 8 with sliding slot 8
It is equipped with wire brush 11 with the inner surface of the sliding panel 10 of locking, stator processing board 5.
The sliding panel 10 is vertically arranged with stator processing board 5, is equipped with and is reinforced between sliding panel 10 and stator processing board 5
Muscle 12.
The sliding panel 10 is equipped with through-hole 13, and threaded rod is inserted in through-hole 13.
The bottom surface of sliding slot 8 is equipped with the tapped blind hole 14 with 13 position of the through-hole cooperation on sliding panel 10.
Buckle closure 6 is equipped with heating dish 15 and spray holes 16, and spray holes 16 are connected to the cavity 17 being located inside buckle closure 6, empty
Atomization paint remover is equipped in chamber 17.
Retracting device includes pedestal 18, and shaft 19 is fixedly installed on the pedestal 18, and the shaft 19 connects motor 20
Output end 21, lay winding wire ropes 2 in shaft 19.
A kind of semi-automatic coil unwinder, disconnecting method are：
S1. motor stator is located on rotating disc 4, and is fixed motor stator by stator fixing card 7；
S2. adjustment stator processing board 5 is fixed to the wire brush 11 of the inner surface of stator processing board 5 and motor at a distance from motor stator
The surface engagement of son, then locking stator processing board 5；
S3. buckle closure 6 is mounted on 5 top of several stator processing boards, and opens spray holes 16, to the surface spraying of motor stator
It is atomized paint remover, after room temperature dries 3 minutes, heating dish 15 is opened and heats 5 minutes；
S4. control rotating disc 4 rotated, make the wire brush 11 of the surface of motor stator and the inner surface of stator processing board 5 into
Row friction removes the spray painting on motor stator surface, and the paint that bonds between coil slot and coil is purged；
S5. after the head of clamping device 3 and coil being clamped, it is that steel wire rope 2 provides pulling force that control retracting device, which is started to work, from
And detach coil with coil slot, and furled on retracting device.
The present invention softens the solidified paint on motor stator surface by being atomized paint remover, then will by wire brush 11
It is removed, while can remove the impurity such as iron filings, will by clamping device 3 after the solidified paint to motor stator surface is removed
Coil is clamped and is drawn by steel wire rope 2, and the pulling force provided by retracting device is removed coil, and in the present invention
Clamping device 3 and stator fixing card 7 be can be by being commercially available, and be not belonging to the protection core of the present invention, and it is right
The rotation of rotating disc 4 controls, and rotary electric machine, the output of rotary electric machine can be arranged positioned at the lower section of rotating disc 4 on working plate 1
Axis is connect with the center of rotating disc 4.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention, and any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (7)
1. a kind of semi-automatic coil unwinder, including working plate, it is characterised in that：The both ends of the working plate are set respectively
There are a retracting device and motor stator processing unit, one end of connecting steel wire ropes, the other end of steel wire rope are connected on retracting device
Clamping device, the motor stator processing unit include rotating chassis, stator processing board and buckle closure, and stator processing board is number
A, several stator processing boards are vertically arranged around rotating chassis and with working plate, and rotating chassis is equipped with stator fixing card, fixed
The lower end of subprocessing plate is connected with the fixed plate around rotating chassis array equipped with sliding slot, and fixed plate is fixed on working plate
On, the lower end of the stator processing board, which is equipped with, to coordinate with sliding slot and can be moved in sliding slot and the sliding panel of locking, laundry
The inner surface for managing plate is equipped with wire brush.
2. a kind of semi-automatic coil unwinder according to claim 1, it is characterised in that：The sliding panel and laundry
Reason plate is vertically arranged, and reinforcing rib is equipped between sliding panel and stator processing board.
3. a kind of semi-automatic coil unwinder according to claim 1 or 2, it is characterised in that：It is set on the sliding panel
There is through-hole, threaded rod is inserted in through-hole.
4. a kind of semi-automatic coil unwinder according to claim 1, it is characterised in that：The bottom surface of the sliding slot is equipped with
With the tapped blind hole of the lead to the hole site cooperation on sliding panel.
5. a kind of semi-automatic coil unwinder according to claim 1, it is characterised in that：The buckle closure is equipped with heating
Disk and spray holes, spray holes are connected to the cavity being located inside buckle closure, and atomization paint remover is equipped in cavity.
6. a kind of semi-automatic coil unwinder according to claim 1, it is characterised in that：The retracting device includes base
Seat, is fixedly installed shaft on the pedestal, the output end of the shaft connection motor, lay winding wire ropes in shaft.
7. a kind of semi-automatic coil unwinder according to claim 1, disconnecting method are：
S1. motor stator is located on rotating disc, and is fixed motor stator by fixing card；
S2. adjustment stator processing board motor stator distance to stator processing board inner surface wire brush and motor stator table
Face coordinates, then locking stator processing board；
S3. buckle closure is mounted on above several stator processing boards, and opens spray holes, be atomized to the surface spraying of motor stator
Paint remover after room temperature dries 3 minutes, is opened heating dish and is heated 5 minutes；
S4. control rotating disc is rotated, and the surface of motor stator and the wire brush of the inner surface of stator processing board is made to rub
It wipes, removes the spray painting on motor stator surface, and the paint that bonds between coil slot and coil is purged；
S5. after the head of clamping device and coil being clamped, control retracting device is started to work provides pulling force for steel wire rope, to
Coil is detached with coil slot, and is furled on retracting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810596368.7A CN108566054A (en) | 2018-06-11 | 2018-06-11 | A kind of semi-automatic coil unwinder and its disconnecting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810596368.7A CN108566054A (en) | 2018-06-11 | 2018-06-11 | A kind of semi-automatic coil unwinder and its disconnecting method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108566054A true CN108566054A (en) | 2018-09-21 |
Family
ID=63553333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810596368.7A Pending CN108566054A (en) | 2018-06-11 | 2018-06-11 | A kind of semi-automatic coil unwinder and its disconnecting method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108566054A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110635634A (en) * | 2019-10-10 | 2019-12-31 | 璐哄悍 | Waste motor copper wire remover |
| CN111069244A (en) * | 2019-12-26 | 2020-04-28 | 吴冈泽 | Three-phase motor is retrieved with disassembling machine |
-
2018
- 2018-06-11 CN CN201810596368.7A patent/CN108566054A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110635634A (en) * | 2019-10-10 | 2019-12-31 | 璐哄悍 | Waste motor copper wire remover |
| CN111069244A (en) * | 2019-12-26 | 2020-04-28 | 吴冈泽 | Three-phase motor is retrieved with disassembling machine |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180921 |
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| WD01 | Invention patent application deemed withdrawn after publication |