CN109302004A - A kind of stator coil dismounting device - Google Patents
A kind of stator coil dismounting device Download PDFInfo
- Publication number
- CN109302004A CN109302004A CN201811143036.XA CN201811143036A CN109302004A CN 109302004 A CN109302004 A CN 109302004A CN 201811143036 A CN201811143036 A CN 201811143036A CN 109302004 A CN109302004 A CN 109302004A
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- China
- Prior art keywords
- stator coil
- support frame
- swing arm
- sliding
- workbench
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- 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
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention discloses a kind of stator coils to remove device, it includes support frame, support frame as described above lower part is equipped with the workbench being able to rotate, motorized clamp device can be pressed from both sides by being equipped on workbench, be connected on support frame can go up and down and can horizontal hunting swing arm, cutting axis that is vertically arranged and being driven by power mechanism is connected in swing arm, the lower part of cutting axis is equipped with cutting sheet, the top of support frame as described above is equipped with derricking gear, derricking gear is connected with the lifting rope extended downwardly, and being connected on lifting rope can be by extraction tongs that stator coil is extracted from motor.The present invention can cut stator coil, extract stator coil, have the advantages that labor intensity is low, labor efficiency is high and use safe and simple.
Description
Technical field
The present invention relates to a kind of stator coils to remove device.
Background technique
The coil of motor stator is wrapped on stator slot, circle distribution of numerous stator slots along stator, stator coil
It is wrapped in after stator slot in the closure enamel wire coil end of all exposed certain length in the both ends of stator.Waste and old motor dismantling and electricity
The groundwork of machine maintenance is to remove said stator coil, is a cumbersome job based on handwork, and is worked
Intensity is larger, needs more people coil one end to be cut away with sharing cutting tool, reuses another end-coil of the tool from motor
It extracts, finally clears up stator slot, thus labor efficiency is low.Furthermore since individual operates horizontal difference, labor efficiency exists very
Big difference, and be easy to injure operator, higher risk is had, during extracting coil, is difficult coil entirety
It is pulled out from stator slot, substantially prolongs the working time.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of stator coils to remove device, which may be implemented stator line
The end cut of circle simultaneously easily extracts the stator coil after cutting from stator slot, greatly reduces labor intensity, improves
Labor efficiency.
In order to solve the above technical problems, provided stator coil removes device, including support frame, it is structurally characterized in that:
Support frame as described above lower part is equipped with the workbench being able to rotate, and motorized clamp device can be pressed from both sides by being equipped on workbench, on support frame
Be connected with can go up and down and can horizontal hunting swing arm, cutting axis that is vertically arranged and being driven by power mechanism is connected in swing arm,
The lower part of cutting axis is equipped with cutting sheet, the top of support frame as described above is equipped with derricking gear, and derricking gear, which is connected with, to be extended downwardly
Lifting rope, being connected on lifting rope can be by extraction tongs that stator coil is extracted from motor.
After adopting the above structure, the motor wait stator coil to be removed can be lifted on the table, is filled by fastening
It sets and is fixed, the height and position for adjusting swing arm is allowed to be higher than the height of motor, swings entire swing arm, to make cutting axis
On cutting sheet be located above the middle part of motor, then swing is driven to decline, cutting sheet is made to be in the position of cutting stator coil,
Pioneer's movable pendulum arm swing is allowed to the top that a stator coil is completed in cutting, then drives workbench to rotate again, to cut
It drives above-mentioned swing arm to carry out the counteragent of above-mentioned movement all after the completion of cutting at the top of multiple stator coils, makes to cut
Piece opens clamp device, overturns motor far from motor, i.e. the cutting of stator coil is face-down, then by extracting tongs
Stator coil is extracted from motor.The present invention be able to achieve stator coil cutting, extract, it is no longer necessary to artificial lift and
Line manually is pulled out, thus greatly reduces labor intensity, improves labor efficiency.
The swing arm is rotatably connected on the column of support frame by sliding sleeve, and the section of column and sliding sleeve is all circle, is stood
It is connected with the elevating screw driven by lifting drive mechanism on column, the locking machine for no longer rotating swing arm is housed on the sliding sleeve
Lifting is realized in structure, the swing arm under the power drive of elevating screw, is the lifting and reality for realizing swing arm by above structure
Sliding up and down for swing arm is showed.
As a kind of specific constructive form for extracting tongs, the tongs of extracting includes pulling out on top be hinged two
Rod is connected to below lifting rope on two at the top of pull rod, has been correspondingly connected with lower pull rod below two upper pull rods, and two
The lower part of lower pull rod is correspondingly arranged jaw section and two jaw sections are hinged to form a binding clip, wherein the upper pull rod of side
Handle section is correspondingly arranged in lower pull rod.By the setting of above structure, binding clip is allow to clamp stator coil, and extracted
During, binding clip clamping is tighter, extraction effect is improved, after extracting a stator coil, and after workbench turns an angle,
Successively extract other stator coils.
The workbench is connected on the support frame by main axis, equipped with the rotation for driving workbench to rotate on support frame
Driving mechanism, the clamp device include the multiple tracks radial slot that ring sets on the table and radially extends, and sliding connects in radial slot
Be connected to sliding block, be connected with the anchorage bar stretched out upwards on sliding block, on workbench equipped with drive multiple sliding blocks to slide simultaneously so as to
By the fixed fastening driving mechanism on the table of motor.The fastening driving mechanism includes the drive being rotatably connected on main shaft
Movable plate, the multiple hinged seats and hinged seat being connected in driving plate along its ring cloth are corresponding one by one with sliding block, hinged seat and sliding block
Between be hinged with pull rod, equipped with the fastening cylinder for driving the radially slot sliding of one of sliding block on workbench.On the main shaft
Equipped with the rotation air connector for supplying for fastening cylinder and preventing pipeline from winding.It can make entire clamp device by above structure
Motor is squeezed or stretching is on work top, and is provided with above structure, keeps fastening motor rapider, improves labor
Efficiency of movement.
The rotation air connector includes upper platen and the pressing disc being connected on main shaft, and upper platen and main axis seal
Cooperation, pressing disc cooperate with main axis, the lower surface of upper platen and the upper surface rotary seal of pressing disc, connect on upper platen
There is the disengaging air pipe connecting with gas source, upper platen is equipped with the through-hole being connected to disengaging air pipe, and through-hole penetrates through upper platen
The upper surface of upper and lower surfaces, pressing disc is equipped with ring deep gouge, and the through-hole of upper platen is located at the top of ring deep gouge, the side of pressing disc
Surface is equipped with the multiple blind holes for extending inwardly into and prolonging its ring cloth, and the inner extending end of blind hole is communicated with ring deep gouge, and gas is housed in blind hole
Cylinder driven valve, cylinder driven valve are fastening cylinder gas supply by pipeline.
As a further improvement of the present invention, pendulum is compressed equipped with the compression swing arm that can be swung on the column of support frame as described above
Equipped with the compression leg by the driving lifting of compression lifting drive mechanism on arm, the lower part of compression leg is equipped with pressed seat, on pressed seat equipped with to
Outer stretching and two pressure arms that can be swung.Slidably connected on support frame as described above can horizontal sliding sliding seat, on sliding seat
It is connected with the compression lead screw that can be stretched out upwards, compresses and is set with pressing sleeve on lead screw, pressing sleeve, which is equipped with, can push down motor top surface
Clamp lug, compresses the fast nutting being also bolted with above pressing sleeve on lead screw, and fast nutting includes nut seat, sliding in nut seat
Connection is there are two the half-nut being oppositely arranged and two half-nuts are to the relationship that is spirally connected after gathering together with compression lead screw formation, described
Equipped with driving the sliding of two half-nuts to keep its close and separate driving handle on nut seat, be also equipped in nut seat push up respectively to
Two half-nuts make the nut spring that it draws close in opposite directions.Since during extracting stator coil, the stress of motor is larger,
It is individually not firm by above-mentioned clamp device, thus use the pressure arm and pressing sleeve of above structure, it is pressed against by 3 points, it can be with
Motor is securely fixed, the extraction effect of stator coil is improved, and by above-mentioned fast nutting, substantially increases labour
Efficiency.
Upper branch arm is housed, the derricking gear is connected on upper branch arm, the compression swing arm on the column of support frame as described above
It is upper that the jacking block that can support upper branch arm extension is housed.
In conclusion the present invention can cut stator coil, extract stator coil, the low, labor with labor intensity
Efficiency of movement is high and uses safe and simple advantage.
Detailed description of the invention
The present invention will be further described below with reference to the drawings:
Fig. 1 is a kind of structural schematic diagram of preferred embodiment of the present invention；
Fig. 2 is the structural schematic diagram that tongs is extracted in Fig. 1 embodiment；
Fig. 3 be Fig. 1 embodiment in A to structural schematic diagram；
Fig. 4 is the structural schematic diagram in Fig. 1 embodiment on workbench bottom surface；
Fig. 5 is the schematic diagram of another working condition in Fig. 4；
Fig. 6 is the structural schematic diagram that air connector is rotated in Fig. 1 embodiment；
Fig. 7 is the structural schematic diagram of the line B-B section view along Fig. 6；
Fig. 8 is the structural schematic diagram of fast nutting in Fig. 1 embodiment；
Fig. 9 is the structural schematic diagram of pressed seat in Fig. 1 embodiment；
Figure 10 is the track schematic diagram of cutting sheet cutting stator coil in the present invention.
Specific embodiment
With reference to attached drawing 1, the present invention provides the preferred embodiments that a kind of stator coil removes device comprising support frame 1,
In the present embodiment, support frame has pedestal and the column positioned at pedestal side, and 1 lower part of support frame as described above is equipped with the work being able to rotate
Platform 2, equipped with that can press from both sides motorized clamp device on workbench 2, being connected on support frame 1 can be gone up and down and the pendulum of energy horizontal hunting
Arm 3 is connected with cutting axis 4 that is vertically arranged and being driven by power mechanism in swing arm 3, and power mechanism is to be connected in swing arm 3
Motor 32, the lower part of cutting axis 4 are equipped with cutting sheet 5, and the top of support frame as described above 1 is equipped with derricking gear, and derricking gear is connected with
The lifting rope 6 extended downwardly, being connected on lifting rope 6 can be by extraction tongs 8 that stator coil is extracted from motor.
As shown in connection with fig. 1, of the invention use process is as follows, firstly, by the motor wait stator coil to be removed lift
It on workbench 2, is held tightly by clamp device, the height and position of adjustment swing arm 3 is allowed to the height higher than motor, makes whole
A swing arm 3 is swung, so that the cutting sheet on cutting axis be made to be located above the middle part of motor, then swing is driven to decline, is made to cut
Piece 5 is in the position of cutting stator coil, and cutting sheet 5 cuts said stator coil, pioneer's movable pendulum arm 3 from motor interior outward
It swings and is allowed to the top that a stator coil is completed in cutting, then drive workbench to rotate again, complete multiple stators to cut
The top of coil drives above-mentioned swing arm to carry out the counteragent of above-mentioned movement, makes cutting sheet far from electronic all after the completion of cutting
Machine opens cohesion device, overturns motor, i.e. the cutting of stator coil is face-down, then by extracting tongs 8 for stator coil
It is extracted from motor.
The above-mentioned each dress in the present embodiment is described in detail in 1-9 with reference to the accompanying drawing.
Refering to what is shown in Fig. 1, the swing arm 3 is rotatably connected on the column of support frame by sliding sleeve 31, column and sliding sleeve
Section is all circle, and this structure, which can make swing arm 3 both, can slide or rotate around column, is connected on column by going up and down
The elevating screw 36 of power mechanism driving, lifting drive mechanism includes the upper bush and lower sleeve being connected on column, upper and lower to cover
It is rotatably connected to the elevating screw 36 between cylinder, the servo motor 37 for driving elevating screw 36 to rotate is housed on upper bush,
The lifting nut being screwed on elevating screw is connected in swing arm 3, to realize the swing arm 3 in the power drive of elevating screw
Under lifting, equipped with the locking mechanism for no longer rotating swing arm 3, in the present embodiment, the top of the sliding sleeve 31 on the sliding sleeve 31
An opening sleeve section is arranged in portion, and locking cylinder is housed in opening sleeve section, after locking cylinder movement, holds opening sleeve section tightly
On column, so that swing arm be made to no longer rotate.Due to above structure, elevating screw, column and upper and lower sleeve formed one it is stable
Supporting structure, to keep the lifting of swing arm and rotation very stable.Its action process is as follows, unclamps above-mentioned locking mechanism, can make
Entire swing arm 3 and upper and lower sleeve are rotated around column, after turning to appropriate location, the above-mentioned sliding sleeve 31 of locking, by going up and down silk
The power drive of thick stick makes the lifting of swing arm 3 to guarantee that cutting sheet 5 is in the position of cutting stator coil or far from cutting position.
With reference to Figure 10, when needing cutting stator coil, above-mentioned entirety is made to reach a certain height first, elevating screw drives 3 liters of swing arm
Swing arm is swung again after rising, so that cutting axis 4 and cutting sheet 5 is located at top, swing arm in the middle part of motor and falls, be directed at cutting sheet
The stator coil of motor, as the swing of swing arm can cut off first stator coil, after the completion of cutting, locking cylinder movement
No longer rotate swing arm, rotary table 2, cutting sheet can cut off remaining stator coil, and the process of above-mentioned cutting can
Using refering to what is shown in Fig. 10, solid line is the initial cut location of cutting sheet 5 in Figure 10, when cutting first stator coil 20, track
Line is camber line from inside to outside, after the completion of cutting first stator coil, reaches the position at dotted line, and then workbench rotates,
Cutting sheet can successively cutting stator coil 20.Above structure adjustment is flexible, easy to use and reliable, and can be applicable in different model
A variety of motor.
Referring to fig. 1 and fig. 2, the tongs 8 of extracting includes two upper pull rods 81 that top is hinged, and is pulled out on two
The top of rod 81 is connected to below lifting rope, and the lower section of two upper pull rods 81 has been correspondingly connected with lower pull rod 82, is pulled out under two
The lower part of rod 82 is correspondingly arranged jaw section and two jaw sections are hinged to form a binding clip 83, wherein the upper pull rod of side
81 and lower pull rod 82 on be correspondingly arranged handle section, pass through the cooperation of two handle sections, it is ensured that the initial open shape of binding clip
State, to guarantee the clamping of stator coil.
With reference to shown in Fig. 1, Fig. 3 to Fig. 5, the workbench 2 is rotatably connected on support frame 1 by main shaft 40, support frame 1
Upper that the rotating drive mechanism for driving workbench to rotate is housed, the clamp device includes that ring sets on the table and radially extends
Multiple tracks radial slot 21 slidably connects sliding block 41 in radial slot 21, the anchorage bar 42 stretched out upwards is connected on sliding block 41, works
It is equipped on platform 2 and drives multiple sliding blocks 41 while sliding so as to the fastening driving mechanism by motor fixation on the table.Institute
Stating fastening driving mechanism includes the driving plate 43 being rotatably connected on main shaft 40, is connected in driving plate 43 along the multiple of its ring cloth
Hinged seat 44 and hinged seat is corresponding one by one with sliding block, is hinged with pull rod 45, fills on workbench 2 between hinged seat 44 and sliding block 41
Have and drive one of sliding block 41 fastening cylinder 46 that radially slot 21 slides, can be seen that by Fig. 4 and Fig. 5 tight at two
Gu when cylinder movement, four sliding blocks 41 can radially slot slide simultaneously, and four anchorage bars can support on the inner wall of motor
Stretching and fixed motor, certain anchorage bar can also encircle the outside in motor to fixed motor, can be according to above-mentioned
Anchorage bar of different shapes is arranged in movement, makes its inner wall or outer wall with motor to adaptation.
With reference to shown in Fig. 1, Fig. 6 and Fig. 7, since above-mentioned fastening cylinder 46 is rotated with workbench, thus need for fastening gas
When cylinder supplies, pipeline is easy to produce winding problem, is equipped on the main shaft 40 and supplies for fastening cylinder 46 and prevent pipeline from winding
Rotation air connector 50, which includes the upper platen 51 and pressing disc 52 that are connected on main shaft 40, upper pressure
Disk 51 and main axis sealing cooperation, pressing disc 52 are rotated with main shaft 40, the lower surface of upper platen 51 and the upper table of pressing disc 52
Face rotary seal cooperates, and disengaging air pipe 53 is connected on upper platen 51, and disengaging air pipe 53 is connect by pipeline with gas source, on
Platen 51 is equipped with the through-hole being connected to disengaging air pipe, and through-hole penetrates through the upper and lower surfaces of upper platen, the upper surface of pressing disc 52
It is equipped with ring deep gouge 54, being meant that process downwards from the upper surface of pressing disc 52 of ring deep gouge 54 forms annular groove, and annular groove
Depth is less than the thickness of pressing disc, and the through-hole of above-mentioned upper platen 51 is located exactly at the top of ring deep gouge 54, and the diameter of through-hole
Greater than the width of ring deep gouge, the side surface of pressing disc 52 is equipped with the multiple blind holes for extending inwardly into and prolonging its ring cloth, of blind hole
Number is identical as the fastening number of cylinder 46, and the inner extending end of blind hole is communicated with ring deep gouge, and cylinder driven valve 55, cylinder are housed in blind hole
The specific structure of driven valve 55 is the prior art, and this will not be detailed here, and cylinder driven valve 55 is that fastening cylinder 46 supplies by pipeline
Gas.By above structure, no matter which kind of angle pressing disc 52 and fastening cylinder 46 with main shaft 40 turn to, gas source always with gas
Cylinder driven valve 55 and fastening cylinder 46 connect.It is of course also possible to use the above-mentioned rotation air connector 50 of other structures, this reality
The structure applied in example is simpler, stable, reliable, and manipulation is flexibly, maintenance maintenance is convenient and production cost is low.
With reference to shown in Fig. 1, Fig. 3 and Fig. 9, equipped with the compression swing arm 47 that can be swung on the column of support frame as described above 1, pendulum is compressed
Equipped with the compression leg 48 by the driving lifting of compression lifting drive mechanism on arm 47, the lower part of compression leg 48 is equipped with pressed seat, above-mentioned compression
Lifting drive mechanism includes being connected to the fixes sleeve 11 compressed in swing arm, is rotatably connected in fixes sleeve and is driven by motor
Lead screw 12 is compressed, compression leg 48 is slidably connected in fixes sleeve and is connected on compression leg 48 screw for being screwed onto and compressing on lead screw,
Equipped with two pressure arms 49 that are protruding and can swinging on pressed seat, specifically, pressure arm 49 is connected by the way of hinged
On pressed seat, so as to adjust the expanded angle of pressure arm end, it is applicable in the motor of different model, the extension end tool of pressure arm
There is the compressed part for compressing motor top surface, upper branch arm 7 is housed on the column of support frame as described above, the derricking gear is connected to branch
It is described to compress equipped with the jacking block 71 that support upper branch arm extension in swing arm 47 on arm, when extracting stator coil, due to setting
Upper branch arm 7, belongs to the structure of cantilever beam, thus tongs is when extracting stator coil, and cantilever beam and column need to have larger
Bending strength, be pressed on motor by pressure arm 49, and jacking block 71 is withstood on upper branch arm, to make the pedestal of support frame, vertical
Column, upper branch arm compress swing arm and motor unit into a stable frame support structure, and tongs is made to extract the mistake of stator coil
Cheng Zhong avoids the occurrence of the problem of upper branch arm or column are bent, and ensure that stability when extracting stator coil.Support frame as described above 1
On slidably connect can horizontal sliding sliding seat 60, be connected with the compression lead screw 61 that can be stretched out upwards on sliding seat 60, compress
Pressing sleeve 66 is set on lead screw 61, pressing sleeve is equipped with the clamp lug that can push down motor top surface, is also bolted with and is located on compression lead screw
Fast nutting above pressing sleeve.Refering to what is shown in Fig. 8, fast nutting includes nut seat 62, be slidably connected in nut seat 62 there are two
The half-nut 63 being oppositely arranged and two half-nuts to after gathering together with compress lead screw formation and be spirally connected relationship, the nut seat 62
Upper be equipped with drives two half-nuts slidings to keep its close and separate driving handle 64, and in the present embodiment, driving handle uses
The clamp handle formula structure of radial type is also equipped with the nut spring for pushing up draw close it in opposite directions to two half-nuts respectively in nut seat 62
65, open driving handle 64, two half-nuts can be made to be located remotely from each other, thus make entire fast nutting along compress lead screw 61 quickly on
Driving handle 64 is decontroled in lower movement, and under the action of nut spring, two half-nuts are mutually drawn close to form a complete spiral shell
Mother, nut and compression lead screw form the relationship that is spirally connected, and screw the entire fast nutting, so that it is pressed against fast nutting on pressing sleeve,
Clamp lug is pressed in the top of motor, and clamp lug and above-mentioned two pressure arm form 3 points of stable pressing structures, so that motor is tight
Gu on the table, ensure that the stability in stator coil withdrawal process.
The present invention can also have other embodiments, and other technical solutions formed in the record of claims are not
Repeated one by one again, the present invention is not limited to the above embodiments, equivalent variations based on the above embodiment of the present invention and
Part replacement is all within the scope of the present invention.
Claims (10)
1. a kind of stator coil removes device, including support frame (1), it is able to rotate it is characterized in that: support frame as described above (1) lower part is equipped with
Workbench (2), equipped with that can press from both sides motorized clamp device on workbench (2), being connected on support frame (1) can be gone up and down and energy
The swing arm (3) of horizontal hunting is connected with cutting axis (4) that is vertically arranged and being driven by power mechanism, cutting axis in swing arm (3)
(4) lower part is equipped with cutting sheet (5), and the top of support frame as described above (1) is equipped with derricking gear, and derricking gear, which is connected with, to be extended downwardly
Lifting rope (6), being connected on lifting rope (6) can be by extraction tongs (8) that stator coil is extracted from motor.
2. stator coil according to claim 1 removes device, it is characterized in that: the swing arm (3) is turned by sliding sleeve (31)
Dynamic to be connected on the column of support frame, the section of column and sliding sleeve is all circle, is connected on column and is driven by lifting drive mechanism
Dynamic elevating screw (36), equipped with the locking mechanism for no longer rotating swing arm (3) on the sliding sleeve (31), the swing arm (3) exists
Lifting is realized under the power drive of elevating screw.
3. stator coil according to claim 1 removes device, it is characterized in that: the extraction tongs (8) includes top phase
Mutually hinged two above pull rod (81) are connected to below lifting rope at the top of pull rod (81) on two, and two upper pull rod (81)
Lower section be correspondingly connected with lower pull rod (82), the lower part of two lower pull rods (82) is correspondingly arranged jaw section and two jaw section phases
A binding clip (83) is mutually hingedly formed, is wherein correspondingly arranged handle section in the upper pull rod (81) and lower pull rod (82) of side.
4. stator coil according to any one of claim 1-3 removes device, it is characterized in that: the workbench (2) is logical
It crosses main shaft (40) to be rotatably connected on support frame (1), the rotating drive mechanism for driving workbench to rotate is housed on support frame (1),
The clamp device includes the multiple tracks radial slot (21) that ring sets on the table and radially extends, and is slidably connected in radial slot (21)
Have sliding block (41), the anchorage bar (42) stretched out upwards is connected on sliding block (41), is equipped on workbench (2) and drives multiple sliding blocks
(41) sliding simultaneously is so as to the fastening driving mechanism by motor fixation on the table.
5. stator coil according to claim 4 removes device, it is characterized in that: the fastening driving mechanism includes that rotation connects
The driving plate (43) on main shaft (40) is connect, multiple hinged seats (44) and hinged seat along its ring cloth are connected in driving plate (43)
It is corresponding one by one with sliding block, it is hinged between hinged seat (44) and sliding block (41) pull rod (45), is equipped on workbench (2) and drives it
In a sliding block (41) radially slot (21) sliding fastening cylinder (46).
6. stator coil according to claim 5 removes device, it is characterized in that: being equipped on the main shaft (40) as fastening gas
The rotation air connector (50) that cylinder (46) supplies and prevents pipeline from winding.
7. stator coil according to claim 6 removes device, it is characterized in that: the rotation air connector (50) includes connecting
Connect upper platen (51) and pressing disc (52) on main shaft (40), upper platen (51) and main axis sealing cooperation, pressing disc
(52) it is rotated with main shaft (40), the upper surface rotary seal of the lower surface and pressing disc (52) of upper platen (51) cooperates, upper platen
(51) the disengaging air pipe (53) connecting with gas source is connected on, upper platen (51) is equipped with leads to what disengaging air pipe was connected to
Hole, through-hole penetrate through the upper and lower surfaces of upper platen, and the upper surface of pressing disc (52) is equipped with ring deep gouge (54), upper platen (51)
Through-hole is located at the top of ring deep gouge (54), and the side surface of pressing disc (52), which is equipped with, to be extended inwardly into and prolong the multiple blind of its ring cloth
The inner extending end in hole, blind hole is communicated with ring deep gouge, and cylinder driven valve (55) are housed in blind hole, and cylinder driven valve (55) is by pipeline
Fasten cylinder (46) gas supply.
8. stator coil according to any one of claim 1-3 removes device, it is characterized in that: support frame as described above (1)
Equipped with the compression swing arm (47) that can be swung on column, compress on swing arm (47) equipped with by the driving lifting of compression lifting drive mechanism
Compression leg (48), the lower part of compression leg (48) are equipped with pressed seat, and two pressure arms that are protruding and can swinging are housed on pressed seat
(49).
9. stator coil according to claim 8 removes device, it is characterized in that: being equipped with upper branch on the column of support frame as described above
Arm (7), the derricking gear are connected on upper branch arm, described to compress on swing arm (47) equipped with the top that support upper branch arm extension
Block (71).
10. stator coil according to claim 8 removes device, it is characterized in that: slidably connecting on support frame as described above (1)
Can horizontal sliding sliding seat (60), the compression lead screw (61) that can be stretched out upwards is connected on sliding seat (60), compresses lead screw
(61) pressing sleeve is set on, pressing sleeve is equipped with the clamp lug that can push down motor top surface, compresses and is also bolted on lead screw positioned at pressing sleeve
The fast nutting of top, fast nutting include nut seat (62), and being slidably connected in nut seat (62), there are two half be oppositely arranged
Nut (63) and two half-nuts to after gathering together with compress lead screw formation and be spirally connected relationship, equipped with driving on the nut seat (62)
Make two half-nut slidings keep its close and separate driving handle (64), is also equipped with and pushes up respectively to two and half in nut seat (62)
The nut spring (65) that nut draws close it in opposite directions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811143036.XA CN109302004A (en) | 2018-09-28 | 2018-09-28 | A kind of stator coil dismounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811143036.XA CN109302004A (en) | 2018-09-28 | 2018-09-28 | A kind of stator coil dismounting device |
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| Publication Number | Publication Date |
|---|---|
| CN109302004A true CN109302004A (en) | 2019-02-01 |
Family
ID=65164914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811143036.XA Withdrawn CN109302004A (en) | 2018-09-28 | 2018-09-28 | A kind of stator coil dismounting device |
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| CN (1) | CN109302004A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109768673A (en) * | 2019-03-29 | 2019-05-17 | 山东唐口煤业有限公司 | A kind of stator coils of motor pumping line apparatus |
| CN110190715A (en) * | 2019-06-04 | 2019-08-30 | 浙江江宇电机有限公司 | The not damaged device and stator winding method for dismounting for removing motor stator winding |
| CN111262397A (en) * | 2020-03-10 | 2020-06-09 | 宁波拉修智能科技有限公司 | Motor coil recovery device |
| CN115102338A (en) * | 2022-08-23 | 2022-09-23 | 秦皇岛民昌电气设备有限公司 | Motor winding disassembling method and heating coil used by same |
| CN117856554A (en) * | 2024-03-06 | 2024-04-09 | 常州众天孵化器有限公司 | Coil winding forming equipment for variable frequency motor stator production |
-
2018
- 2018-09-28 CN CN201811143036.XA patent/CN109302004A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109768673A (en) * | 2019-03-29 | 2019-05-17 | 山东唐口煤业有限公司 | A kind of stator coils of motor pumping line apparatus |
| CN110190715A (en) * | 2019-06-04 | 2019-08-30 | 浙江江宇电机有限公司 | The not damaged device and stator winding method for dismounting for removing motor stator winding |
| CN111262397A (en) * | 2020-03-10 | 2020-06-09 | 宁波拉修智能科技有限公司 | Motor coil recovery device |
| CN115102338A (en) * | 2022-08-23 | 2022-09-23 | 秦皇岛民昌电气设备有限公司 | Motor winding disassembling method and heating coil used by same |
| CN117856554A (en) * | 2024-03-06 | 2024-04-09 | 常州众天孵化器有限公司 | Coil winding forming equipment for variable frequency motor stator production |
| CN117856554B (en) * | 2024-03-06 | 2024-05-07 | 常州众天孵化器有限公司 | Coil winding forming equipment for variable frequency motor stator production |
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Application publication date: 20190201 |
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